2021506516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{294337}}^1$

素因数の和:294459

約数の個数: 24

約数和(自身を含む): 3782831976

約数和(自身を除く): 1761325460

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 294337, 588674, 1177348, 5003729, 10007458, 20014916, 29728037, 59456074, 118912148, 505376629, 1010753258, 2021506516]

約数ペア:

[(1, 2021506516), (2, 1010753258), (4, 505376629), (17, 118912148), (34, 59456074), (68, 29728037), (101, 20014916), (202, 10007458), (404, 5003729), (1717, 1177348), (3434, 588674), (6868, 294337)]