31193735108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3257}}^1\times {\mathrm{126019}}^1$

素因数の和:129299

約数の個数: 24

約数和(自身を含む): 57480242400

約数和(自身を除く): 26286507292

約数列:

[1, 2, 4, 19, 38, 76, 3257, 6514, 13028, 61883, 123766, 126019, 247532, 252038, 504076, 2394361, 4788722, 9577444, 410443883, 820887766, 1641775532, 7798433777, 15596867554, 31193735108]

約数ペア:

[(1, 31193735108), (2, 15596867554), (4, 7798433777), (19, 1641775532), (38, 820887766), (76, 410443883), (3257, 9577444), (6514, 4788722), (13028, 2394361), (61883, 504076), (123766, 252038), (126019, 247532)]