2020271254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1\times {\mathrm{1499}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 3304800000

約数和(自身を除く): 1284528746

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 1223, 1499, 2446, 2998, 23237, 28481, 35467, 43471, 46474, 56962, 70934, 86942, 673873, 825949, 1347746, 1651898, 1833277, 3666554, 34832263, 53165033, 69664526, 106330066, 1010135627, 2020271254]

約数ペア:

[(1, 2020271254), (2, 1010135627), (19, 106330066), (29, 69664526), (38, 53165033), (58, 34832263), (551, 3666554), (1102, 1833277), (1223, 1651898), (1499, 1347746), (2446, 825949), (2998, 673873), (23237, 86942), (28481, 70934), (35467, 56962), (43471, 46474)]