2123246736

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{378071}}^1$

素因数の和:378101

約数の個数: 80

約数和(自身を含む): 6563329920

約数和(自身を除く): 4440083184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 378071, 756142, 1134213, 1512284, 2268426, 3024568, 3402639, 4536852, 4914923, 6049136, 6805278, 9073704, 9829846, 10207917, 13610556, 14744769, 18147408, 19659692, 20415834, 27221112, 29489538, 39319384, 40831668, 44234307, 54442224, 58979076, 78638768, 81663336, 88468614, 117958152, 132702921, 163326672, 176937228, 235916304, 265405842, 353874456, 530811684, 707748912, 1061623368, 2123246736]

約数ペア:

[(1, 2123246736), (2, 1061623368), (3, 707748912), (4, 530811684), (6, 353874456), (8, 265405842), (9, 235916304), (12, 176937228), (13, 163326672), (16, 132702921), (18, 117958152), (24, 88468614), (26, 81663336), (27, 78638768), (36, 58979076), (39, 54442224), (48, 44234307), (52, 40831668), (54, 39319384), (72, 29489538), (78, 27221112), (104, 20415834), (108, 19659692), (117, 18147408), (144, 14744769), (156, 13610556), (208, 10207917), (216, 9829846), (234, 9073704), (312, 6805278), (351, 6049136), (432, 4914923), (468, 4536852), (624, 3402639), (702, 3024568), (936, 2268426), (1404, 1512284), (1872, 1134213), (2808, 756142), (5616, 378071)]