2837992076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1873}}^1\times {\mathrm{19937}}^1$

素因数の和:21833

約数の個数: 24

約数和(自身を含む): 5230933680

約数和(自身を除く): 2392941604

約数列:

[1, 2, 4, 19, 38, 76, 1873, 3746, 7492, 19937, 35587, 39874, 71174, 79748, 142348, 378803, 757606, 1515212, 37342001, 74684002, 149368004, 709498019, 1418996038, 2837992076]

約数ペア:

[(1, 2837992076), (2, 1418996038), (4, 709498019), (19, 149368004), (38, 74684002), (76, 37342001), (1873, 1515212), (3746, 757606), (7492, 378803), (19937, 142348), (35587, 79748), (39874, 71174)]