2017395110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10617869}}^1$

素因数の和:10617895

約数の個数: 16

約数和(自身を含む): 3822433200

約数和(自身を除く): 1805038090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10617869, 21235738, 53089345, 106178690, 201739511, 403479022, 1008697555, 2017395110]

約数ペア:

[(1, 2017395110), (2, 1008697555), (5, 403479022), (10, 201739511), (19, 106178690), (38, 53089345), (95, 21235738), (190, 10617869)]