12590910902

素因数分解:

$2^1\times {\mathrm{6481}}^1\times {\mathrm{971371}}^1$

素因数の和:977854

約数の個数: 8

約数和(自身を含む): 18889299912

約数和(自身を除く): 6298389010

約数列:

[1, 2, 6481, 12962, 971371, 1942742, 6295455451, 12590910902]

約数ペア:

[(1, 12590910902), (2, 6295455451), (6481, 1942742), (12962, 971371)]