22710390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1453}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 54647136

約数和(自身を除く): 31936746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1453, 1563, 2605, 2906, 3126, 4359, 5210, 7265, 7815, 8718, 14530, 15630, 21795, 43590, 757013, 1514026, 2271039, 3785065, 4542078, 7570130, 11355195, 22710390]

約数ペア:

[(1, 22710390), (2, 11355195), (3, 7570130), (5, 4542078), (6, 3785065), (10, 2271039), (15, 1514026), (30, 757013), (521, 43590), (1042, 21795), (1453, 15630), (1563, 14530), (2605, 8718), (2906, 7815), (3126, 7265), (4359, 5210)]