1519365068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{411529}}^1$

素因数の和:411617

約数の個数: 24

約数和(自身を含む): 2903755680

約数和(自身を除く): 1384390612

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 411529, 823058, 1646116, 5349877, 10699754, 21399508, 29218559, 58437118, 116874236, 379841267, 759682534, 1519365068]

約数ペア:

[(1, 1519365068), (2, 759682534), (4, 379841267), (13, 116874236), (26, 58437118), (52, 29218559), (71, 21399508), (142, 10699754), (284, 5349877), (923, 1646116), (1846, 823058), (3692, 411529)]