2015383643

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{100213}}^1$

素因数の和:100263

約数の個数: 24

約数和(自身を含む): 2640839328

約数和(自身を除く): 625455685

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 2873, 20111, 100213, 701491, 1302769, 1703621, 9119383, 11925347, 16935997, 22147073, 118551979, 155029511, 287911949, 2015383643]

約数ペア:

[(1, 2015383643), (7, 287911949), (13, 155029511), (17, 118551979), (91, 22147073), (119, 16935997), (169, 11925347), (221, 9119383), (1183, 1703621), (1547, 1302769), (2873, 701491), (20111, 100213)]