1870442

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 3525120

約数和(自身を除く): 1654678

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 271, 406, 493, 542, 986, 1897, 3451, 3794, 4607, 6902, 7859, 9214, 15718, 32249, 55013, 64498, 110026, 133603, 267206, 935221, 1870442]

約数ペア:

[(1, 1870442), (2, 935221), (7, 267206), (14, 133603), (17, 110026), (29, 64498), (34, 55013), (58, 32249), (119, 15718), (203, 9214), (238, 7859), (271, 6902), (406, 4607), (493, 3794), (542, 3451), (986, 1897)]