10621820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48281}}^1$

素因数の和:48301

約数の個数: 24

約数和(自身を含む): 24334128

約数和(自身を除く): 13712308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 48281, 96562, 193124, 241405, 482810, 531091, 965620, 1062182, 2124364, 2655455, 5310910, 10621820]

約数ペア:

[(1, 10621820), (2, 5310910), (4, 2655455), (5, 2124364), (10, 1062182), (11, 965620), (20, 531091), (22, 482810), (44, 241405), (55, 193124), (110, 96562), (220, 48281)]