2105536678

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{14657}}^1$

素因数の和:15028

約数の個数: 32

約数和(自身を含む): 3737438208

約数和(自身を除く): 1631901530

約数列:

[1, 2, 7, 14, 31, 62, 217, 331, 434, 662, 2317, 4634, 10261, 14657, 20522, 29314, 71827, 102599, 143654, 205198, 454367, 908734, 3180569, 4851467, 6361138, 9702934, 33960269, 67920538, 150395477, 300790954, 1052768339, 2105536678]

約数ペア:

[(1, 2105536678), (2, 1052768339), (7, 300790954), (14, 150395477), (31, 67920538), (62, 33960269), (217, 9702934), (331, 6361138), (434, 4851467), (662, 3180569), (2317, 908734), (4634, 454367), (10261, 205198), (14657, 143654), (20522, 102599), (29314, 71827)]