2288891673828

素因数分解:

$2^2\times 3^2\times {\mathrm{43991}}^1\times {\mathrm{1445303}}^1$

素因数の和:1489304

約数の個数: 36

約数和(自身を含む): 5785945034688

約数和(自身を除く): 3497053360860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43991, 87982, 131973, 175964, 263946, 395919, 527892, 791838, 1445303, 1583676, 2890606, 4335909, 5781212, 8671818, 13007727, 17343636, 26015454, 52030908, 63580324273, 127160648546, 190740972819, 254321297092, 381481945638, 572222918457, 762963891276, 1144445836914, 2288891673828]

約数ペア:

[(1, 2288891673828), (2, 1144445836914), (3, 762963891276), (4, 572222918457), (6, 381481945638), (9, 254321297092), (12, 190740972819), (18, 127160648546), (36, 63580324273), (43991, 52030908), (87982, 26015454), (131973, 17343636), (175964, 13007727), (263946, 8671818), (395919, 5781212), (527892, 4335909), (791838, 2890606), (1445303, 1583676)]