2783282228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1106233}}^1$

素因数の和:1106291

約数の個数: 24

約数和(自身を含む): 5296648392

約数和(自身を除く): 2513366164

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 1106233, 2212466, 4424932, 18805961, 37611922, 40930621, 75223844, 81861242, 163722484, 695820557, 1391641114, 2783282228]

約数ペア:

[(1, 2783282228), (2, 1391641114), (4, 695820557), (17, 163722484), (34, 81861242), (37, 75223844), (68, 40930621), (74, 37611922), (148, 18805961), (629, 4424932), (1258, 2212466), (2516, 1106233)]