2016189357

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{82981}}^1$

素因数の和:83093

約数の個数: 32

約数和(自身を含む): 3345834240

約数和(自身を除く): 1329644883

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 267, 273, 623, 1157, 1869, 3471, 8099, 24297, 82981, 248943, 580867, 1078753, 1742601, 3236259, 7385309, 7551271, 22155927, 22653813, 51697163, 96009017, 155091489, 288027051, 672063119, 2016189357]

約数ペア:

[(1, 2016189357), (3, 672063119), (7, 288027051), (13, 155091489), (21, 96009017), (39, 51697163), (89, 22653813), (91, 22155927), (267, 7551271), (273, 7385309), (623, 3236259), (1157, 1742601), (1869, 1078753), (3471, 580867), (8099, 248943), (24297, 82981)]