3780924490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{54013207}}^1$

素因数の和:54013221

約数の個数: 16

約数和(自身を含む): 7777901952

約数和(自身を除く): 3996977462

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 54013207, 108026414, 270066035, 378092449, 540132070, 756184898, 1890462245, 3780924490]

約数ペア:

[(1, 3780924490), (2, 1890462245), (5, 756184898), (7, 540132070), (10, 378092449), (14, 270066035), (35, 108026414), (70, 54013207)]