201909068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2969251}}^1$

素因数の和:2969272

約数の個数: 12

約数和(自身を含む): 374125752

約数和(自身を除く): 172216684

約数列:

[1, 2, 4, 17, 34, 68, 2969251, 5938502, 11877004, 50477267, 100954534, 201909068]

約数ペア:

[(1, 201909068), (2, 100954534), (4, 50477267), (17, 11877004), (34, 5938502), (68, 2969251)]