1780451629

素因数分解:

${\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1\times {\mathrm{2417}}^1$

素因数の和:2996

約数の個数: 16

約数和(自身を含む): 1959624576

約数和(自身を除く): 179172947

約数列:

[1, 11, 167, 401, 1837, 2417, 4411, 26587, 66967, 403639, 736637, 969217, 4440029, 10661387, 161859239, 1780451629]

約数ペア:

[(1, 1780451629), (11, 161859239), (167, 10661387), (401, 4440029), (1837, 969217), (2417, 736637), (4411, 403639), (26587, 66967)]