2010521146

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{683}}^1\times {\mathrm{4643}}^1$

素因数の和:5645

約数の個数: 16

約数和(自身を含む): 3030377184

約数和(自身を除く): 1019856038

約数列:

[1, 2, 317, 634, 683, 1366, 4643, 9286, 216511, 433022, 1471831, 2943662, 3171169, 6342338, 1005260573, 2010521146]

約数ペア:

[(1, 2010521146), (2, 1005260573), (317, 6342338), (634, 3171169), (683, 2943662), (1366, 1471831), (4643, 433022), (9286, 216511)]