2021996050

素因数分解:

$2^1\times 5^2\times {\mathrm{6823}}^1\times {\mathrm{5927}}^1$

素因数の和:12762

約数の個数: 24

約数和(自身を含む): 3762098496

約数和(自身を除く): 1740102446

約数列:

[1, 2, 5, 10, 25, 50, 5927, 6823, 11854, 13646, 29635, 34115, 59270, 68230, 148175, 170575, 296350, 341150, 40439921, 80879842, 202199605, 404399210, 1010998025, 2021996050]

約数ペア:

[(1, 2021996050), (2, 1010998025), (5, 404399210), (10, 202199605), (25, 80879842), (50, 40439921), (5927, 341150), (6823, 296350), (11854, 170575), (13646, 148175), (29635, 68230), (34115, 59270)]