20140638170

素因数分解:

$2^1\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{1803101}}^1$

素因数の和:1804225

約数の個数: 16

約数和(自身を含む): 36285624648

約数和(自身を除く): 16144986478

約数列:

[1, 2, 5, 10, 1117, 2234, 5585, 11170, 1803101, 3606202, 9015505, 18031010, 2014063817, 4028127634, 10070319085, 20140638170]

約数ペア:

[(1, 20140638170), (2, 10070319085), (5, 4028127634), (10, 2014063817), (1117, 18031010), (2234, 9015505), (5585, 3606202), (11170, 1803101)]