2013668020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1759}}^1$

素因数の和:1842

約数の個数: 192

約数和(自身を含む): 5662863360

約数和(自身を除く): 3649195340

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 37, 52, 65, 68, 70, 74, 85, 91, 119, 130, 140, 148, 170, 182, 185, 221, 238, 259, 260, 340, 364, 370, 442, 455, 476, 481, 518, 595, 629, 740, 884, 910, 962, 1036, 1105, 1190, 1258, 1295, 1547, 1759, 1820, 1924, 2210, 2380, 2405, 2516, 2590, 3094, 3145, 3367, 3518, 4403, 4420, 4810, 5180, 6188, 6290, 6734, 7036, 7735, 8177, 8795, 8806, 9620, 12313, 12580, 13468, 15470, 16354, 16835, 17590, 17612, 22015, 22867, 24626, 29903, 30940, 32708, 33670, 35180, 40885, 44030, 45734, 49252, 57239, 59806, 61565, 65083, 67340, 81770, 88060, 91468, 114335, 114478, 119612, 123130, 130166, 149515, 160069, 163540, 209321, 228670, 228956, 246260, 260332, 286195, 299030, 320138, 325415, 388739, 418642, 455581, 457340, 572390, 598060, 640276, 650830, 777478, 800345, 837284, 846079, 911162, 1046605, 1106411, 1144780, 1301660, 1554956, 1600690, 1692158, 1822324, 1943695, 2093210, 2212822, 2277905, 2721173, 3201380, 3384316, 3887390, 4186420, 4230395, 4425644, 4555810, 5442346, 5532055, 5922553, 7744877, 7774780, 8460790, 9111620, 10884692, 11064110, 11845106, 13605865, 14383343, 15489754, 16921580, 22128220, 23690212, 27211730, 28766686, 29612765, 30979508, 38724385, 54423460, 57533372, 59225530, 71916715, 77448770, 100683401, 118451060, 143833430, 154897540, 201366802, 287666860, 402733604, 503417005, 1006834010, 2013668020]

約数ペア:

[(1, 2013668020), (2, 1006834010), (4, 503417005), (5, 402733604), (7, 287666860), (10, 201366802), (13, 154897540), (14, 143833430), (17, 118451060), (20, 100683401), (26, 77448770), (28, 71916715), (34, 59225530), (35, 57533372), (37, 54423460), (52, 38724385), (65, 30979508), (68, 29612765), (70, 28766686), (74, 27211730), (85, 23690212), (91, 22128220), (119, 16921580), (130, 15489754), (140, 14383343), (148, 13605865), (170, 11845106), (182, 11064110), (185, 10884692), (221, 9111620), (238, 8460790), (259, 7774780), (260, 7744877), (340, 5922553), (364, 5532055), (370, 5442346), (442, 4555810), (455, 4425644), (476, 4230395), (481, 4186420), (518, 3887390), (595, 3384316), (629, 3201380), (740, 2721173), (884, 2277905), (910, 2212822), (962, 2093210), (1036, 1943695), (1105, 1822324), (1190, 1692158), (1258, 1600690), (1295, 1554956), (1547, 1301660), (1759, 1144780), (1820, 1106411), (1924, 1046605), (2210, 911162), (2380, 846079), (2405, 837284), (2516, 800345), (2590, 777478), (3094, 650830), (3145, 640276), (3367, 598060), (3518, 572390), (4403, 457340), (4420, 455581), (4810, 418642), (5180, 388739), (6188, 325415), (6290, 320138), (6734, 299030), (7036, 286195), (7735, 260332), (8177, 246260), (8795, 228956), (8806, 228670), (9620, 209321), (12313, 163540), (12580, 160069), (13468, 149515), (15470, 130166), (16354, 123130), (16835, 119612), (17590, 114478), (17612, 114335), (22015, 91468), (22867, 88060), (24626, 81770), (29903, 67340), (30940, 65083), (32708, 61565), (33670, 59806), (35180, 57239), (40885, 49252), (44030, 45734)]