2109958740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12097}}^1$

素因数の和:12151

約数の個数: 192

約数和(自身を含む): 7316870400

約数和(自身を除く): 5206911660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 85, 90, 95, 102, 108, 114, 135, 153, 170, 171, 180, 190, 204, 228, 255, 270, 285, 306, 323, 340, 342, 380, 459, 510, 513, 540, 570, 612, 646, 684, 765, 855, 918, 969, 1020, 1026, 1140, 1292, 1530, 1615, 1710, 1836, 1938, 2052, 2295, 2565, 2907, 3060, 3230, 3420, 3876, 4590, 4845, 5130, 5814, 6460, 8721, 9180, 9690, 10260, 11628, 12097, 14535, 17442, 19380, 24194, 29070, 34884, 36291, 43605, 48388, 58140, 60485, 72582, 87210, 108873, 120970, 145164, 174420, 181455, 205649, 217746, 229843, 241940, 326619, 362910, 411298, 435492, 459686, 544365, 616947, 653238, 689529, 725820, 822596, 919372, 1028245, 1088730, 1149215, 1233894, 1306476, 1379058, 1633095, 1850841, 2056490, 2068587, 2177460, 2298430, 2467788, 2758116, 3084735, 3266190, 3447645, 3701682, 3907331, 4112980, 4137174, 4596860, 5552523, 6169470, 6205761, 6532380, 6895290, 7403364, 7814662, 8274348, 9254205, 10342935, 11105046, 11721993, 12338940, 12411522, 13790580, 15629324, 18508410, 19536655, 20685870, 22210092, 23443986, 24823044, 27762615, 31028805, 35165979, 37016820, 39073310, 41371740, 46887972, 55525230, 58609965, 62057610, 70331958, 78146620, 105497937, 111050460, 117219930, 124115220, 140663916, 175829895, 210995874, 234439860, 351659790, 421991748, 527489685, 703319580, 1054979370, 2109958740]

約数ペア:

[(1, 2109958740), (2, 1054979370), (3, 703319580), (4, 527489685), (5, 421991748), (6, 351659790), (9, 234439860), (10, 210995874), (12, 175829895), (15, 140663916), (17, 124115220), (18, 117219930), (19, 111050460), (20, 105497937), (27, 78146620), (30, 70331958), (34, 62057610), (36, 58609965), (38, 55525230), (45, 46887972), (51, 41371740), (54, 39073310), (57, 37016820), (60, 35165979), (68, 31028805), (76, 27762615), (85, 24823044), (90, 23443986), (95, 22210092), (102, 20685870), (108, 19536655), (114, 18508410), (135, 15629324), (153, 13790580), (170, 12411522), (171, 12338940), (180, 11721993), (190, 11105046), (204, 10342935), (228, 9254205), (255, 8274348), (270, 7814662), (285, 7403364), (306, 6895290), (323, 6532380), (340, 6205761), (342, 6169470), (380, 5552523), (459, 4596860), (510, 4137174), (513, 4112980), (540, 3907331), (570, 3701682), (612, 3447645), (646, 3266190), (684, 3084735), (765, 2758116), (855, 2467788), (918, 2298430), (969, 2177460), (1020, 2068587), (1026, 2056490), (1140, 1850841), (1292, 1633095), (1530, 1379058), (1615, 1306476), (1710, 1233894), (1836, 1149215), (1938, 1088730), (2052, 1028245), (2295, 919372), (2565, 822596), (2907, 725820), (3060, 689529), (3230, 653238), (3420, 616947), (3876, 544365), (4590, 459686), (4845, 435492), (5130, 411298), (5814, 362910), (6460, 326619), (8721, 241940), (9180, 229843), (9690, 217746), (10260, 205649), (11628, 181455), (12097, 174420), (14535, 145164), (17442, 120970), (19380, 108873), (24194, 87210), (29070, 72582), (34884, 60485), (36291, 58140), (43605, 48388)]