2021335052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{93563}}^1$

素因数の和:94069

約数の個数: 24

約数和(自身を含む): 3866812992

約数和(自身を除く): 1845477940

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1964, 5401, 10802, 21604, 93563, 187126, 374252, 1029193, 2058386, 4116772, 45939433, 91878866, 183757732, 505333763, 1010667526, 2021335052]

約数ペア:

[(1, 2021335052), (2, 1010667526), (4, 505333763), (11, 183757732), (22, 91878866), (44, 45939433), (491, 4116772), (982, 2058386), (1964, 1029193), (5401, 374252), (10802, 187126), (21604, 93563)]