415151710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2185009}}^1$

素因数の和:2185035

約数の個数: 16

約数和(自身を含む): 786603600

約数和(自身を除く): 371451890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2185009, 4370018, 10925045, 21850090, 41515171, 83030342, 207575855, 415151710]

約数ペア:

[(1, 415151710), (2, 207575855), (5, 83030342), (10, 41515171), (19, 21850090), (38, 10925045), (95, 4370018), (190, 2185009)]