2012096642129

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{1621}}^1\times {\mathrm{7639}}^1$

素因数の和:9573

約数の個数: 32

約数和(自身を含む): 2331693772800

約数和(自身を除く): 319597130671

約数列:

[1, 7, 139, 167, 973, 1169, 1621, 7639, 11347, 23213, 53473, 162491, 225319, 270707, 1061821, 1275713, 1577233, 1894949, 7432747, 8929991, 12382819, 37628273, 86679733, 177324107, 263397911, 1241268749, 1721211841, 2067930773, 12048482887, 14475515411, 287442377447, 2012096642129]

約数ペア:

[(1, 2012096642129), (7, 287442377447), (139, 14475515411), (167, 12048482887), (973, 2067930773), (1169, 1721211841), (1621, 1241268749), (7639, 263397911), (11347, 177324107), (23213, 86679733), (53473, 37628273), (162491, 12382819), (225319, 8929991), (270707, 7432747), (1061821, 1894949), (1275713, 1577233)]