2227431493

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{6793}}^1$

素因数の和:7276

約数の個数: 16

約数和(自身を含む): 2571936640

約数和(自身を除く): 344505147

約数列:

[1, 7, 139, 337, 973, 2359, 6793, 46843, 47551, 327901, 944227, 2289241, 6609589, 16024687, 318204499, 2227431493]

約数ペア:

[(1, 2227431493), (7, 318204499), (139, 16024687), (337, 6609589), (973, 2289241), (2359, 944227), (6793, 327901), (46843, 47551)]