2021434316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1120529}}^1$

素因数の和:1120585

約数の個数: 24

約数和(自身を含む): 3953229840

約数和(自身を除く): 1931795524

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 1120529, 2241058, 4482116, 12325819, 24651638, 45941689, 49303276, 91883378, 183766756, 505358579, 1010717158, 2021434316]

約数ペア:

[(1, 2021434316), (2, 1010717158), (4, 505358579), (11, 183766756), (22, 91883378), (41, 49303276), (44, 45941689), (82, 24651638), (164, 12325819), (451, 4482116), (902, 2241058), (1804, 1120529)]