1899914410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6551429}}^1$

素因数の和:6551465

約数の個数: 16

約数和(自身を含む): 3537772200

約数和(自身を除く): 1637857790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6551429, 13102858, 32757145, 65514290, 189991441, 379982882, 949957205, 1899914410]

約数ペア:

[(1, 1899914410), (2, 949957205), (5, 379982882), (10, 189991441), (29, 65514290), (58, 32757145), (145, 13102858), (290, 6551429)]