2008013621782

素因数分解:

$2^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{331246061}}^1$

素因数の和:331246503

約数の個数: 16

約数和(自身を含む): 3450258981792

約数和(自身を除く): 1442245360010

約数列:

[1, 2, 7, 14, 433, 866, 3031, 6062, 331246061, 662492122, 2318722427, 4637444854, 143429544413, 286859088826, 1004006810891, 2008013621782]

約数ペア:

[(1, 2008013621782), (2, 1004006810891), (7, 286859088826), (14, 143429544413), (433, 4637444854), (866, 2318722427), (3031, 662492122), (6062, 331246061)]