2405708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 4462080

約数和(自身を除く): 2056372

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 331, 662, 1324, 1817, 3634, 7268, 7613, 15226, 26149, 30452, 52298, 104596, 601427, 1202854, 2405708]

約数ペア:

[(1, 2405708), (2, 1202854), (4, 601427), (23, 104596), (46, 52298), (79, 30452), (92, 26149), (158, 15226), (316, 7613), (331, 7268), (662, 3634), (1324, 1817)]