520068811692

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{420767647}}^1$

素因数の和:420767757

約数の個数: 24

約数和(自身を含む): 1225275390976

約数和(自身を除く): 705206579284

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 420767647, 841535294, 1262302941, 1683070588, 2524605882, 5049211764, 43339067641, 86678135282, 130017202923, 173356270564, 260034405846, 520068811692]

約数ペア:

[(1, 520068811692), (2, 260034405846), (3, 173356270564), (4, 130017202923), (6, 86678135282), (12, 43339067641), (103, 5049211764), (206, 2524605882), (309, 1683070588), (412, 1262302941), (618, 841535294), (1236, 420767647)]