2017652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 4553472

約数和(自身を除く): 2535820

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 241, 299, 322, 364, 482, 598, 644, 964, 1196, 1687, 2093, 3133, 3374, 4186, 5543, 6266, 6748, 8372, 11086, 12532, 21931, 22172, 38801, 43862, 72059, 77602, 87724, 144118, 155204, 288236, 504413, 1008826, 2017652]

約数ペア:

[(1, 2017652), (2, 1008826), (4, 504413), (7, 288236), (13, 155204), (14, 144118), (23, 87724), (26, 77602), (28, 72059), (46, 43862), (52, 38801), (91, 22172), (92, 21931), (161, 12532), (182, 11086), (241, 8372), (299, 6748), (322, 6266), (364, 5543), (482, 4186), (598, 3374), (644, 3133), (964, 2093), (1196, 1687)]