20157633722

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2008933}}^1$

素因数の和:2009137

約数の個数: 16

約数和(自身を含む): 31459906440

約数和(自身を除く): 11302272718

約数列:

[1, 2, 29, 58, 173, 346, 5017, 10034, 2008933, 4017866, 58259057, 116518114, 347545409, 695090818, 10078816861, 20157633722]

約数ペア:

[(1, 20157633722), (2, 10078816861), (29, 695090818), (58, 347545409), (173, 116518114), (346, 58259057), (5017, 4017866), (10034, 2008933)]