2201943654

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{707111}}^1$

素因数の和:707292

約数の個数: 24

約数和(自身を含む): 4798462032

約数和(自身を除く): 2596518378

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 707111, 1414222, 2121333, 4242666, 6363999, 12727998, 122330203, 244660406, 366990609, 733981218, 1100971827, 2201943654]

約数ペア:

[(1, 2201943654), (2, 1100971827), (3, 733981218), (6, 366990609), (9, 244660406), (18, 122330203), (173, 12727998), (346, 6363999), (519, 4242666), (1038, 2121333), (1557, 1414222), (3114, 707111)]