2053643757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1\times {\mathrm{2671}}^1$

素因数の和:3721

約数の個数: 32

約数和(自身を含む): 3121238016

約数和(自身を除く): 1067594259

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1013, 2671, 3039, 8013, 11143, 23299, 29381, 33429, 61433, 69897, 88143, 184299, 256289, 675763, 768867, 2027289, 2705723, 8117169, 29762953, 62231629, 89288859, 186694887, 684547919, 2053643757]

約数ペア:

[(1, 2053643757), (3, 684547919), (11, 186694887), (23, 89288859), (33, 62231629), (69, 29762953), (253, 8117169), (759, 2705723), (1013, 2027289), (2671, 768867), (3039, 675763), (8013, 256289), (11143, 184299), (23299, 88143), (29381, 69897), (33429, 61433)]