30415310786

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{27500281}}^1$

素因数の和:27500369

約数の個数: 16

約数和(自身を含む): 52800541440

約数和(自身を除く): 22385230654

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 27500281, 55000562, 192501967, 385003934, 2172522199, 4345044398, 15207655393, 30415310786]

約数ペア:

[(1, 30415310786), (2, 15207655393), (7, 4345044398), (14, 2172522199), (79, 385003934), (158, 192501967), (553, 55000562), (1106, 27500281)]