2247477630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{74915921}}^1$

素因数の和:74915931

約数の個数: 16

約数和(自身を含む): 5393946384

約数和(自身を除く): 3146468754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 74915921, 149831842, 224747763, 374579605, 449495526, 749159210, 1123738815, 2247477630]

約数ペア:

[(1, 2247477630), (2, 1123738815), (3, 749159210), (5, 449495526), (6, 374579605), (10, 224747763), (15, 149831842), (30, 74915921)]