2017395830

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{688531}}^1$

素因数の和:688831

約数の個数: 16

約数和(自身を含む): 3643711344

約数和(自身を除く): 1626315514

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2930, 688531, 1377062, 3442655, 6885310, 201739583, 403479166, 1008697915, 2017395830]

約数ペア:

[(1, 2017395830), (2, 1008697915), (5, 403479166), (10, 201739583), (293, 6885310), (586, 3442655), (1465, 1377062), (2930, 688531)]