2077804563

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 2856384000

約数和(自身を除く): 778579437

約数列:

[1, 3, 71, 113, 173, 213, 339, 499, 519, 1497, 8023, 12283, 19549, 24069, 35429, 36849, 56387, 58647, 86327, 106287, 169161, 258981, 1387979, 4003477, 4163937, 6129217, 9754951, 12010431, 18387651, 29264853, 692601521, 2077804563]

約数ペア:

[(1, 2077804563), (3, 692601521), (71, 29264853), (113, 18387651), (173, 12010431), (213, 9754951), (339, 6129217), (499, 4163937), (519, 4003477), (1497, 1387979), (8023, 258981), (12283, 169161), (19549, 106287), (24069, 86327), (35429, 58647), (36849, 56387)]