1880453998

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1\times {\mathrm{10099}}^1$

素因数の和:10851

約数の個数: 16

約数和(自身を含む): 2843715600

約数和(自身を除く): 963261602

約数列:

[1, 2, 157, 314, 593, 1186, 10099, 20198, 93101, 186202, 1585543, 3171086, 5988707, 11977414, 940226999, 1880453998]

約数ペア:

[(1, 1880453998), (2, 940226999), (157, 11977414), (314, 5988707), (593, 3171086), (1186, 1585543), (10099, 186202), (20198, 93101)]