1810363412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{19417}}^1$

素因数の和:19608

約数の個数: 48

約数和(自身を含む): 3745033152

約数和(自身を除く): 1934669740

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 163, 286, 326, 572, 652, 1793, 2119, 3586, 4238, 7172, 8476, 19417, 23309, 38834, 46618, 77668, 93236, 213587, 252421, 427174, 504842, 854348, 1009684, 2776631, 3164971, 5553262, 6329942, 11106524, 12659884, 34814681, 41144623, 69629362, 82289246, 139258724, 164578492, 452590853, 905181706, 1810363412]

約数ペア:

[(1, 1810363412), (2, 905181706), (4, 452590853), (11, 164578492), (13, 139258724), (22, 82289246), (26, 69629362), (44, 41144623), (52, 34814681), (143, 12659884), (163, 11106524), (286, 6329942), (326, 5553262), (572, 3164971), (652, 2776631), (1793, 1009684), (2119, 854348), (3586, 504842), (4238, 427174), (7172, 252421), (8476, 213587), (19417, 93236), (23309, 77668), (38834, 46618)]