20160970010

素因数分解:

$2^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{946969}}^1$

素因数の和:949105

約数の個数: 16

約数和(自身を含む): 36306829800

約数和(自身を除く): 16145859790

約数列:

[1, 2, 5, 10, 2129, 4258, 10645, 21290, 946969, 1893938, 4734845, 9469690, 2016097001, 4032194002, 10080485005, 20160970010]

約数ペア:

[(1, 20160970010), (2, 10080485005), (5, 4032194002), (10, 2016097001), (2129, 9469690), (4258, 4734845), (10645, 1893938), (21290, 946969)]