20239675146

素因数分解:

$2^1\times 3^3\times {\mathrm{30851}}^1\times {\mathrm{12149}}^1$

素因数の和:43011

約数の個数: 32

約数和(自身を含む): 44982216000

約数和(自身を除く): 24742540854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 12149, 24298, 30851, 36447, 61702, 72894, 92553, 109341, 185106, 218682, 277659, 328023, 555318, 656046, 832977, 1665954, 374808799, 749617598, 1124426397, 2248852794, 3373279191, 6746558382, 10119837573, 20239675146]

約数ペア:

[(1, 20239675146), (2, 10119837573), (3, 6746558382), (6, 3373279191), (9, 2248852794), (18, 1124426397), (27, 749617598), (54, 374808799), (12149, 1665954), (24298, 832977), (30851, 656046), (36447, 555318), (61702, 328023), (72894, 277659), (92553, 218682), (109341, 185106)]