4886620

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3347}}^1$

素因数の和:3429

約数の個数: 24

約数和(自身を含む): 10405584

約数和(自身を除く): 5518964

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 3347, 6694, 13388, 16735, 33470, 66940, 244331, 488662, 977324, 1221655, 2443310, 4886620]

約数ペア:

[(1, 4886620), (2, 2443310), (4, 1221655), (5, 977324), (10, 488662), (20, 244331), (73, 66940), (146, 33470), (292, 16735), (365, 13388), (730, 6694), (1460, 3347)]