2100053201296

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1274304127}}^1$

素因数の和:1274304238

約数の個数: 20

約数和(自身を含む): 4108356508672

約数和(自身を除く): 2008303307376

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 1274304127, 2548608254, 5097216508, 10194433016, 20388866032, 131253325081, 262506650162, 525013300324, 1050026600648, 2100053201296]

約数ペア:

[(1, 2100053201296), (2, 1050026600648), (4, 525013300324), (8, 262506650162), (16, 131253325081), (103, 20388866032), (206, 10194433016), (412, 5097216508), (824, 2548608254), (1648, 1274304127)]