201321004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2960603}}^1$

素因数の和:2960624

約数の個数: 12

約数和(自身を含む): 373036104

約数和(自身を除く): 171715100

約数列:

[1, 2, 4, 17, 34, 68, 2960603, 5921206, 11842412, 50330251, 100660502, 201321004]

約数ペア:

[(1, 201321004), (2, 100660502), (4, 50330251), (17, 11842412), (34, 5921206), (68, 2960603)]