22330060

素因数分解:

$2^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{2143}}^1$

素因数の和:2673

約数の個数: 24

約数和(自身を含む): 47005056

約数和(自身を除く): 24674996

約数列:

[1, 2, 4, 5, 10, 20, 521, 1042, 2084, 2143, 2605, 4286, 5210, 8572, 10420, 10715, 21430, 42860, 1116503, 2233006, 4466012, 5582515, 11165030, 22330060]

約数ペア:

[(1, 22330060), (2, 11165030), (4, 5582515), (5, 4466012), (10, 2233006), (20, 1116503), (521, 42860), (1042, 21430), (2084, 10715), (2143, 10420), (2605, 8572), (4286, 5210)]