2023227830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{6829}}^1$

素因数の和:6945

約数の個数: 64

約数和(自身を含む): 4089476160

約数和(自身を除く): 2066248330

約数列:

[1, 2, 5, 10, 13, 26, 43, 53, 65, 86, 106, 130, 215, 265, 430, 530, 559, 689, 1118, 1378, 2279, 2795, 3445, 4558, 5590, 6829, 6890, 11395, 13658, 22790, 29627, 34145, 59254, 68290, 88777, 148135, 177554, 293647, 296270, 361937, 443885, 587294, 723874, 887770, 1468235, 1809685, 2936470, 3619370, 3817411, 4705181, 7634822, 9410362, 15563291, 19087055, 23525905, 31126582, 38174110, 47051810, 77816455, 155632910, 202322783, 404645566, 1011613915, 2023227830]

約数ペア:

[(1, 2023227830), (2, 1011613915), (5, 404645566), (10, 202322783), (13, 155632910), (26, 77816455), (43, 47051810), (53, 38174110), (65, 31126582), (86, 23525905), (106, 19087055), (130, 15563291), (215, 9410362), (265, 7634822), (430, 4705181), (530, 3817411), (559, 3619370), (689, 2936470), (1118, 1809685), (1378, 1468235), (2279, 887770), (2795, 723874), (3445, 587294), (4558, 443885), (5590, 361937), (6829, 296270), (6890, 293647), (11395, 177554), (13658, 148135), (22790, 88777), (29627, 68290), (34145, 59254)]