30196504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{290351}}^1$

素因数の和:290370

約数の個数: 16

約数和(自身を含む): 60973920

約数和(自身を除く): 30777416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 290351, 580702, 1161404, 2322808, 3774563, 7549126, 15098252, 30196504]

約数ペア:

[(1, 30196504), (2, 15098252), (4, 7549126), (8, 3774563), (13, 2322808), (26, 1161404), (52, 580702), (104, 290351)]