2664157052

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{2169509}}^1$

素因数の和:2169820

約数の個数: 12

約数和(自身を含む): 4677463560

約数和(自身を除く): 2013306508

約数列:

[1, 2, 4, 307, 614, 1228, 2169509, 4339018, 8678036, 666039263, 1332078526, 2664157052]

約数ペア:

[(1, 2664157052), (2, 1332078526), (4, 666039263), (307, 8678036), (614, 4339018), (1228, 2169509)]