20090115086

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1\times {\mathrm{100999}}^1$

素因数の和:101639

約数の個数: 16

約数和(自身を含む): 30329088000

約数和(自身を除く): 10238972914

約数列:

[1, 2, 271, 367, 542, 734, 99457, 100999, 198914, 201998, 27370729, 37066633, 54741458, 74133266, 10045057543, 20090115086]

約数ペア:

[(1, 20090115086), (2, 10045057543), (271, 74133266), (367, 54741458), (542, 37066633), (734, 27370729), (99457, 201998), (100999, 198914)]