2022686820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13267}}^1$

素因数の和:13311

約数の個数: 216

約数和(自身を含む): 7707964992

約数和(自身を除く): 5685278172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 121, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 242, 252, 308, 315, 330, 363, 385, 396, 420, 462, 484, 495, 605, 630, 660, 693, 726, 770, 847, 924, 990, 1089, 1155, 1210, 1260, 1386, 1452, 1540, 1694, 1815, 1980, 2178, 2310, 2420, 2541, 2772, 3388, 3465, 3630, 4235, 4356, 4620, 5082, 5445, 6930, 7260, 7623, 8470, 10164, 10890, 12705, 13267, 13860, 15246, 16940, 21780, 25410, 26534, 30492, 38115, 39801, 50820, 53068, 66335, 76230, 79602, 92869, 119403, 132670, 145937, 152460, 159204, 185738, 199005, 238806, 265340, 278607, 291874, 371476, 398010, 437811, 464345, 477612, 557214, 583748, 597015, 729685, 796020, 835821, 875622, 928690, 1021559, 1114428, 1194030, 1313433, 1393035, 1459370, 1605307, 1671642, 1751244, 1857380, 2043118, 2189055, 2388060, 2626866, 2786070, 2918740, 3064677, 3210614, 3343284, 4086236, 4179105, 4378110, 4815921, 5107795, 5253732, 5572140, 6129354, 6421228, 6567165, 8026535, 8358210, 8756220, 9194031, 9631842, 10215590, 11237149, 12258708, 13134330, 14447763, 15323385, 16053070, 16716420, 18388062, 19263684, 20431180, 22474298, 24079605, 26268660, 28895526, 30646770, 32106140, 33711447, 36776124, 44948596, 45970155, 48159210, 56185745, 57791052, 61293540, 67422894, 72238815, 91940310, 96318420, 101134341, 112371490, 134845788, 144477630, 168557235, 183880620, 202268682, 224742980, 288955260, 337114470, 404537364, 505671705, 674228940, 1011343410, 2022686820]

約数ペア:

[(1, 2022686820), (2, 1011343410), (3, 674228940), (4, 505671705), (5, 404537364), (6, 337114470), (7, 288955260), (9, 224742980), (10, 202268682), (11, 183880620), (12, 168557235), (14, 144477630), (15, 134845788), (18, 112371490), (20, 101134341), (21, 96318420), (22, 91940310), (28, 72238815), (30, 67422894), (33, 61293540), (35, 57791052), (36, 56185745), (42, 48159210), (44, 45970155), (45, 44948596), (55, 36776124), (60, 33711447), (63, 32106140), (66, 30646770), (70, 28895526), (77, 26268660), (84, 24079605), (90, 22474298), (99, 20431180), (105, 19263684), (110, 18388062), (121, 16716420), (126, 16053070), (132, 15323385), (140, 14447763), (154, 13134330), (165, 12258708), (180, 11237149), (198, 10215590), (210, 9631842), (220, 9194031), (231, 8756220), (242, 8358210), (252, 8026535), (308, 6567165), (315, 6421228), (330, 6129354), (363, 5572140), (385, 5253732), (396, 5107795), (420, 4815921), (462, 4378110), (484, 4179105), (495, 4086236), (605, 3343284), (630, 3210614), (660, 3064677), (693, 2918740), (726, 2786070), (770, 2626866), (847, 2388060), (924, 2189055), (990, 2043118), (1089, 1857380), (1155, 1751244), (1210, 1671642), (1260, 1605307), (1386, 1459370), (1452, 1393035), (1540, 1313433), (1694, 1194030), (1815, 1114428), (1980, 1021559), (2178, 928690), (2310, 875622), (2420, 835821), (2541, 796020), (2772, 729685), (3388, 597015), (3465, 583748), (3630, 557214), (4235, 477612), (4356, 464345), (4620, 437811), (5082, 398010), (5445, 371476), (6930, 291874), (7260, 278607), (7623, 265340), (8470, 238806), (10164, 199005), (10890, 185738), (12705, 159204), (13267, 152460), (13860, 145937), (15246, 132670), (16940, 119403), (21780, 92869), (25410, 79602), (26534, 76230), (30492, 66335), (38115, 53068), (39801, 50820)]