2019907170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22443413}}^1$

素因数の和:22443426

約数の個数: 24

約数和(自身を含む): 5251758876

約数和(自身を除く): 3231851706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22443413, 44886826, 67330239, 112217065, 134660478, 201990717, 224434130, 336651195, 403981434, 673302390, 1009953585, 2019907170]

約数ペア:

[(1, 2019907170), (2, 1009953585), (3, 673302390), (5, 403981434), (6, 336651195), (9, 224434130), (10, 201990717), (15, 134660478), (18, 112217065), (30, 67330239), (45, 44886826), (90, 22443413)]