2199202312

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{2522021}}^1$

素因数の和:2522136

約数の個数: 16

約数和(自身を含む): 4161336300

約数和(自身を除く): 1962133988

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 2522021, 5044042, 10088084, 20176168, 274900289, 549800578, 1099601156, 2199202312]

約数ペア:

[(1, 2199202312), (2, 1099601156), (4, 549800578), (8, 274900289), (109, 20176168), (218, 10088084), (436, 5044042), (872, 2522021)]