814270330

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{747037}}^1$

素因数の和:747153

約数の個数: 16

約数和(自身を含む): 1479135240

約数和(自身を除く): 664864910

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 747037, 1494074, 3735185, 7470370, 81427033, 162854066, 407135165, 814270330]

約数ペア:

[(1, 814270330), (2, 407135165), (5, 162854066), (10, 81427033), (109, 7470370), (218, 3735185), (545, 1494074), (1090, 747037)]