30561910

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{16001}}^1$

素因数の和:16199

約数の個数: 16

約数和(自身を含む): 55302912

約数和(自身を除く): 24741002

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 16001, 32002, 80005, 160010, 3056191, 6112382, 15280955, 30561910]

約数ペア:

[(1, 30561910), (2, 15280955), (5, 6112382), (10, 3056191), (191, 160010), (382, 80005), (955, 32002), (1910, 16001)]