2281567262

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2699}}^1$

素因数の和:2829

約数の個数: 48

約数和(自身を含む): 3859909200

約数和(自身を除く): 1578341938

約数列:

[1, 2, 13, 26, 41, 61, 82, 122, 169, 338, 533, 793, 1066, 1586, 2501, 2699, 5002, 5398, 6929, 10309, 13858, 20618, 32513, 35087, 65026, 70174, 110659, 164639, 221318, 329278, 422669, 456131, 845338, 912262, 1438567, 2140307, 2877134, 4280614, 6750199, 13500398, 18701371, 27823991, 37402742, 55647982, 87752587, 175505174, 1140783631, 2281567262]

約数ペア:

[(1, 2281567262), (2, 1140783631), (13, 175505174), (26, 87752587), (41, 55647982), (61, 37402742), (82, 27823991), (122, 18701371), (169, 13500398), (338, 6750199), (533, 4280614), (793, 2877134), (1066, 2140307), (1586, 1438567), (2501, 912262), (2699, 845338), (5002, 456131), (5398, 422669), (6929, 329278), (10309, 221318), (13858, 164639), (20618, 110659), (32513, 70174), (35087, 65026)]