2227534460

素因数分解:

$2^2\times 5^1\times {\mathrm{2017}}^1\times {\mathrm{55219}}^1$

素因数の和:57245

約数の個数: 24

約数和(自身を含む): 4680226320

約数和(自身を除く): 2452691860

約数列:

[1, 2, 4, 5, 10, 20, 2017, 4034, 8068, 10085, 20170, 40340, 55219, 110438, 220876, 276095, 552190, 1104380, 111376723, 222753446, 445506892, 556883615, 1113767230, 2227534460]

約数ペア:

[(1, 2227534460), (2, 1113767230), (4, 556883615), (5, 445506892), (10, 222753446), (20, 111376723), (2017, 1104380), (4034, 552190), (8068, 276095), (10085, 220876), (20170, 110438), (40340, 55219)]