30878202

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139091}}^1$

素因数の和:139133

約数の個数: 16

約数和(自身を含む): 63425952

約数和(自身を除く): 32547750

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 139091, 278182, 417273, 834546, 5146367, 10292734, 15439101, 30878202]

約数ペア:

[(1, 30878202), (2, 15439101), (3, 10292734), (6, 5146367), (37, 834546), (74, 417273), (111, 278182), (222, 139091)]