2574446

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 4847040

約数和(自身を除く): 2272594

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 373, 406, 493, 746, 986, 2611, 3451, 5222, 6341, 6902, 10817, 12682, 21634, 44387, 75719, 88774, 151438, 183889, 367778, 1287223, 2574446]

約数ペア:

[(1, 2574446), (2, 1287223), (7, 367778), (14, 183889), (17, 151438), (29, 88774), (34, 75719), (58, 44387), (119, 21634), (203, 12682), (238, 10817), (373, 6902), (406, 6341), (493, 5222), (746, 3451), (986, 2611)]