2201231632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4437967}}^1$

素因数の和:4438006

約数の個数: 20

約数和(自身を含む): 4402464256

約数和(自身を除く): 2201232624

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4437967, 8875934, 17751868, 35503736, 71007472, 137576977, 275153954, 550307908, 1100615816, 2201231632]

約数ペア:

[(1, 2201231632), (2, 1100615816), (4, 550307908), (8, 275153954), (16, 137576977), (31, 71007472), (62, 35503736), (124, 17751868), (248, 8875934), (496, 4437967)]