2013013541

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{3734719}}^1$

素因数の和:3734744

約数の個数: 12

約数和(自身を含む): 2554548480

約数和(自身を除く): 541534939

約数列:

[1, 7, 11, 49, 77, 539, 3734719, 26143033, 41081909, 183001231, 287573363, 2013013541]

約数ペア:

[(1, 2013013541), (7, 287573363), (11, 183001231), (49, 41081909), (77, 26143033), (539, 3734719)]