2243367764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{213329}}^1$

素因数の和:213583

約数の個数: 24

約数和(自身を含む): 4300732800

約数和(自身を除く): 2057365036

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 2629, 5258, 10516, 213329, 426658, 853316, 2346619, 4693238, 9386476, 50985631, 101971262, 203942524, 560841941, 1121683882, 2243367764]

約数ペア:

[(1, 2243367764), (2, 1121683882), (4, 560841941), (11, 203942524), (22, 101971262), (44, 50985631), (239, 9386476), (478, 4693238), (956, 2346619), (2629, 853316), (5258, 426658), (10516, 213329)]