2021000898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{96431}}^1$

素因数の和:96942

約数の個数: 32

約数和(自身を含む): 4628736000

約数和(自身を除く): 2607735102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 499, 998, 1497, 2994, 3493, 6986, 10479, 20958, 96431, 192862, 289293, 578586, 675017, 1350034, 2025051, 4050102, 48119069, 96238138, 144357207, 288714414, 336833483, 673666966, 1010500449, 2021000898]

約数ペア:

[(1, 2021000898), (2, 1010500449), (3, 673666966), (6, 336833483), (7, 288714414), (14, 144357207), (21, 96238138), (42, 48119069), (499, 4050102), (998, 2025051), (1497, 1350034), (2994, 675017), (3493, 578586), (6986, 289293), (10479, 192862), (20958, 96431)]