2015496314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{871001}}^1$

素因数の和:871105

約数の個数: 16

約数和(自身を含む): 3292387560

約数和(自身を除く): 1276891246

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 871001, 1742002, 11323013, 22646026, 77519089, 155038178, 1007748157, 2015496314]

約数ペア:

[(1, 2015496314), (2, 1007748157), (13, 155038178), (26, 77519089), (89, 22646026), (178, 11323013), (1157, 1742002), (2314, 871001)]