2021657164

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{3209}}^1\times {\mathrm{5431}}^1$

素因数の和:8673

約数の個数: 24

約数和(自身を含む): 3661711200

約数和(自身を除く): 1640054036

約数列:

[1, 2, 4, 29, 58, 116, 3209, 5431, 6418, 10862, 12836, 21724, 93061, 157499, 186122, 314998, 372244, 629996, 17428079, 34856158, 69712316, 505414291, 1010828582, 2021657164]

約数ペア:

[(1, 2021657164), (2, 1010828582), (4, 505414291), (29, 69712316), (58, 34856158), (116, 17428079), (3209, 629996), (5431, 372244), (6418, 314998), (10862, 186122), (12836, 157499), (21724, 93061)]