2100085752297

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1303}}^1\times {\mathrm{102547}}^1$

素因数の和:103910

約数の個数: 48

約数和(自身を含む): 3132317995008

約数和(自身を除く): 1032232242711

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1209, 1303, 3909, 5239, 15717, 16939, 40393, 50817, 102547, 121179, 220207, 307641, 525109, 660621, 1333111, 1575327, 3178957, 3999333, 6826417, 9536871, 17330443, 20479251, 41326441, 51991329, 123979323, 133618741, 400856223, 537243733, 1611731199, 1737043633, 4142180971, 5211130899, 12426542913, 22581567229, 53848352623, 67744701687, 161545057869, 700028584099, 2100085752297]

約数ペア:

[(1, 2100085752297), (3, 700028584099), (13, 161545057869), (31, 67744701687), (39, 53848352623), (93, 22581567229), (169, 12426542913), (403, 5211130899), (507, 4142180971), (1209, 1737043633), (1303, 1611731199), (3909, 537243733), (5239, 400856223), (15717, 133618741), (16939, 123979323), (40393, 51991329), (50817, 41326441), (102547, 20479251), (121179, 17330443), (220207, 9536871), (307641, 6826417), (525109, 3999333), (660621, 3178957), (1333111, 1575327)]