2223616564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{186733}}^1$

素因数の和:186979

約数の個数: 24

約数和(自身を含む): 4208984360

約数和(自身を除く): 1985367796

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5954, 11908, 186733, 373466, 746932, 2427529, 4855058, 9710116, 42761857, 85523714, 171047428, 555904141, 1111808282, 2223616564]

約数ペア:

[(1, 2223616564), (2, 1111808282), (4, 555904141), (13, 171047428), (26, 85523714), (52, 42761857), (229, 9710116), (458, 4855058), (916, 2427529), (2977, 746932), (5954, 373466), (11908, 186733)]