304920528052

素因数分解:

$2^2\times 7^1\times {\mathrm{10890018859}}^1$

素因数の和:10890018870

約数の個数: 12

約数和(自身を含む): 609841056160

約数和(自身を除く): 304920528108

約数列:

[1, 2, 4, 7, 14, 28, 10890018859, 21780037718, 43560075436, 76230132013, 152460264026, 304920528052]

約数ペア:

[(1, 304920528052), (2, 152460264026), (4, 76230132013), (7, 43560075436), (14, 21780037718), (28, 10890018859)]