1481570804038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{140617}}^1\times {\mathrm{405239}}^1$

素因数の和:545871

約数の個数: 16

約数和(自身を含む): 2393329609440

約数和(自身を除く): 911758805402

約数列:

[1, 2, 13, 26, 140617, 281234, 405239, 810478, 1828021, 3656042, 5268107, 10536214, 56983492463, 113966984926, 740785402019, 1481570804038]

約数ペア:

[(1, 1481570804038), (2, 740785402019), (13, 113966984926), (26, 56983492463), (140617, 10536214), (281234, 5268107), (405239, 3656042), (810478, 1828021)]