530189990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4819909}}^1$

素因数の和:4819927

約数の個数: 16

約数和(自身を含む): 1041100560

約数和(自身を除く): 510910570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4819909, 9639818, 24099545, 48199090, 53018999, 106037998, 265094995, 530189990]

約数ペア:

[(1, 530189990), (2, 265094995), (5, 106037998), (10, 53018999), (11, 48199090), (22, 24099545), (55, 9639818), (110, 4819909)]