2021061624

素因数分解:

$2^3\times 3^1\times {\mathrm{7537}}^1\times {\mathrm{11173}}^1$

素因数の和:18719

約数の個数: 32

約数和(自身を含む): 5053776720

約数和(自身を除く): 3032715096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 7537, 11173, 15074, 22346, 22611, 30148, 33519, 44692, 45222, 60296, 67038, 89384, 90444, 134076, 180888, 268152, 84210901, 168421802, 252632703, 336843604, 505265406, 673687208, 1010530812, 2021061624]

約数ペア:

[(1, 2021061624), (2, 1010530812), (3, 673687208), (4, 505265406), (6, 336843604), (8, 252632703), (12, 168421802), (24, 84210901), (7537, 268152), (11173, 180888), (15074, 134076), (22346, 90444), (22611, 89384), (30148, 67038), (33519, 60296), (44692, 45222)]