628445436

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{508451}}^1$

素因数の和:508561

約数の個数: 24

約数和(自身を含む): 1480612224

約数和(自身を除く): 852166788

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 508451, 1016902, 1525353, 2033804, 3050706, 6101412, 52370453, 104740906, 157111359, 209481812, 314222718, 628445436]

約数ペア:

[(1, 628445436), (2, 314222718), (3, 209481812), (4, 157111359), (6, 104740906), (12, 52370453), (103, 6101412), (206, 3050706), (309, 2033804), (412, 1525353), (618, 1016902), (1236, 508451)]