2164474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 32

約数和(自身を含む): 3810240

約数和(自身を除く): 1645766

約数列:

[1, 2, 13, 17, 26, 34, 59, 83, 118, 166, 221, 442, 767, 1003, 1079, 1411, 1534, 2006, 2158, 2822, 4897, 9794, 13039, 18343, 26078, 36686, 63661, 83249, 127322, 166498, 1082237, 2164474]

約数ペア:

[(1, 2164474), (2, 1082237), (13, 166498), (17, 127322), (26, 83249), (34, 63661), (59, 36686), (83, 26078), (118, 18343), (166, 13039), (221, 9794), (442, 4897), (767, 2822), (1003, 2158), (1079, 2006), (1411, 1534)]