2401396518

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3151439}}^1$

素因数の和:3151571

約数の個数: 16

約数和(自身を含む): 4840611840

約数和(自身を除く): 2439215322

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 3151439, 6302878, 9454317, 18908634, 400232753, 800465506, 1200698259, 2401396518]

約数ペア:

[(1, 2401396518), (2, 1200698259), (3, 800465506), (6, 400232753), (127, 18908634), (254, 9454317), (381, 6302878), (762, 3151439)]