2884262017

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1\times {\mathrm{577}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 3588445952

約数和(自身を除く): 704183935

約数列:

[1, 7, 13, 91, 163, 337, 577, 1141, 2119, 2359, 4039, 4381, 7501, 14833, 30667, 52507, 54931, 94051, 194449, 384517, 658357, 714103, 1222663, 1361143, 2527837, 4998721, 8558641, 17694859, 31695187, 221866309, 412037431, 2884262017]

約数ペア:

[(1, 2884262017), (7, 412037431), (13, 221866309), (91, 31695187), (163, 17694859), (337, 8558641), (577, 4998721), (1141, 2527837), (2119, 1361143), (2359, 1222663), (4039, 714103), (4381, 658357), (7501, 384517), (14833, 194449), (30667, 94051), (52507, 54931)]