2320787810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{3457}}^1$

素因数の和:3851

約数の個数: 64

約数和(自身を含む): 4840093440

約数和(自身を除く): 2519305630

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 359, 374, 718, 935, 1795, 1870, 3457, 3590, 3949, 6103, 6914, 7898, 12206, 17285, 19745, 30515, 34570, 38027, 39490, 58769, 61030, 67133, 76054, 117538, 134266, 190135, 293845, 335665, 380270, 587690, 646459, 671330, 1241063, 1292918, 2482126, 3232295, 6205315, 6464590, 12410630, 13651693, 21098071, 27303386, 42196142, 68258465, 105490355, 136516930, 210980710, 232078781, 464157562, 1160393905, 2320787810]

約数ペア:

[(1, 2320787810), (2, 1160393905), (5, 464157562), (10, 232078781), (11, 210980710), (17, 136516930), (22, 105490355), (34, 68258465), (55, 42196142), (85, 27303386), (110, 21098071), (170, 13651693), (187, 12410630), (359, 6464590), (374, 6205315), (718, 3232295), (935, 2482126), (1795, 1292918), (1870, 1241063), (3457, 671330), (3590, 646459), (3949, 587690), (6103, 380270), (6914, 335665), (7898, 293845), (12206, 190135), (17285, 134266), (19745, 117538), (30515, 76054), (34570, 67133), (38027, 61030), (39490, 58769)]