2223193285

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{27127}}^1$

素因数の和:27612

約数の個数: 16

約数和(自身を含む): 2746221696

約数和(自身を除く): 523028411

約数列:

[1, 5, 37, 185, 443, 2215, 16391, 27127, 81955, 135635, 1003699, 5018495, 12017261, 60086305, 444638657, 2223193285]

約数ペア:

[(1, 2223193285), (5, 444638657), (37, 60086305), (185, 12017261), (443, 5018495), (2215, 1003699), (16391, 135635), (27127, 81955)]