1900789710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{63359657}}^1$

素因数の和:63359667

約数の個数: 16

約数和(自身を含む): 4561895376

約数和(自身を除く): 2661105666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 63359657, 126719314, 190078971, 316798285, 380157942, 633596570, 950394855, 1900789710]

約数ペア:

[(1, 1900789710), (2, 950394855), (3, 633596570), (5, 380157942), (6, 316798285), (10, 190078971), (15, 126719314), (30, 63359657)]