2015431159

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{17137}}^1$

素因数の和:17514

約数の個数: 16

約数和(自身を含む): 2354349888

約数和(自身を除く): 338918729

約数列:

[1, 7, 53, 317, 371, 2219, 16801, 17137, 117607, 119959, 908261, 5432429, 6357827, 38027003, 287918737, 2015431159]

約数ペア:

[(1, 2015431159), (7, 287918737), (53, 38027003), (317, 6357827), (371, 5432429), (2219, 908261), (16801, 119959), (17137, 117607)]