2056568836

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1\times {\mathrm{1877}}^1$

素因数の和:2356

約数の個数: 48

約数和(自身を含む): 4164652800

約数和(自身を除く): 2108083964

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 359, 436, 718, 763, 1436, 1526, 1877, 2513, 3052, 3754, 5026, 7508, 10052, 13139, 26278, 39131, 52556, 78262, 156524, 204593, 273917, 409186, 547834, 673843, 818372, 1095668, 1347686, 1432151, 2695372, 2864302, 4716901, 5728604, 9433802, 18867604, 73448887, 146897774, 293795548, 514142209, 1028284418, 2056568836]

約数ペア:

[(1, 2056568836), (2, 1028284418), (4, 514142209), (7, 293795548), (14, 146897774), (28, 73448887), (109, 18867604), (218, 9433802), (359, 5728604), (436, 4716901), (718, 2864302), (763, 2695372), (1436, 1432151), (1526, 1347686), (1877, 1095668), (2513, 818372), (3052, 673843), (3754, 547834), (5026, 409186), (7508, 273917), (10052, 204593), (13139, 156524), (26278, 78262), (39131, 52556)]