4904860

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2381}}^1$

素因数の和:2493

約数の個数: 24

約数和(自身を含む): 10404576

約数和(自身を除く): 5499716

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 2381, 4762, 9524, 11905, 23810, 47620, 245243, 490486, 980972, 1226215, 2452430, 4904860]

約数ペア:

[(1, 4904860), (2, 2452430), (4, 1226215), (5, 980972), (10, 490486), (20, 245243), (103, 47620), (206, 23810), (412, 11905), (515, 9524), (1030, 4762), (2060, 2381)]