2495477558

素因数分解:

$2^1\times 7^1\times {\mathrm{6379}}^1\times {\mathrm{27943}}^1$

素因数の和:34331

約数の個数: 16

約数和(自身を含む): 4278785280

約数和(自身を除く): 1783307722

約数列:

[1, 2, 7, 14, 6379, 12758, 27943, 44653, 55886, 89306, 195601, 391202, 178248397, 356496794, 1247738779, 2495477558]

約数ペア:

[(1, 2495477558), (2, 1247738779), (7, 356496794), (14, 178248397), (6379, 391202), (12758, 195601), (27943, 89306), (44653, 55886)]