2221572324

素因数分解:

$2^2\times 3^1\times {\mathrm{577}}^1\times {\mathrm{320851}}^1$

素因数の和:321435

約数の個数: 24

約数和(自身を含む): 5192668768

約数和(自身を除く): 2971096444

約数列:

[1, 2, 3, 4, 6, 12, 577, 1154, 1731, 2308, 3462, 6924, 320851, 641702, 962553, 1283404, 1925106, 3850212, 185131027, 370262054, 555393081, 740524108, 1110786162, 2221572324]

約数ペア:

[(1, 2221572324), (2, 1110786162), (3, 740524108), (4, 555393081), (6, 370262054), (12, 185131027), (577, 3850212), (1154, 1925106), (1731, 1283404), (2308, 962553), (3462, 641702), (6924, 320851)]