2353146537

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4871939}}^1$

素因数の和:4871972

約数の個数: 16

約数和(自身を含む): 3741649920

約数和(自身を除く): 1388503383

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4871939, 14615817, 34103573, 102310719, 112054597, 336163791, 784382179, 2353146537]

約数ペア:

[(1, 2353146537), (3, 784382179), (7, 336163791), (21, 112054597), (23, 102310719), (69, 34103573), (161, 14615817), (483, 4871939)]