2124772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 4145400

約数和(自身を除く): 2020628

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1409, 1508, 2818, 5636, 18317, 36634, 40861, 73268, 81722, 163444, 531193, 1062386, 2124772]

約数ペア:

[(1, 2124772), (2, 1062386), (4, 531193), (13, 163444), (26, 81722), (29, 73268), (52, 40861), (58, 36634), (116, 18317), (377, 5636), (754, 2818), (1409, 1508)]