2641231874

素因数分解:

$2^1\times {\mathrm{503}}^1\times {\mathrm{613}}^1\times {\mathrm{4283}}^1$

素因数の和:5401

約数の個数: 16

約数和(自身を含む): 3977128512

約数和(自身を除く): 1335896638

約数列:

[1, 2, 503, 613, 1006, 1226, 4283, 8566, 308339, 616678, 2154349, 2625479, 4308698, 5250958, 1320615937, 2641231874]

約数ペア:

[(1, 2641231874), (2, 1320615937), (503, 5250958), (613, 4308698), (1006, 2625479), (1226, 2154349), (4283, 616678), (8566, 308339)]