2900868770

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1\times {\mathrm{1697}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 5257008000

約数和(自身を除く): 2356139230

約数列:

[1, 2, 5, 10, 199, 398, 859, 995, 1697, 1718, 1990, 3394, 4295, 8485, 8590, 16970, 170941, 337703, 341882, 675406, 854705, 1457723, 1688515, 1709410, 2915446, 3377030, 7288615, 14577230, 290086877, 580173754, 1450434385, 2900868770]

約数ペア:

[(1, 2900868770), (2, 1450434385), (5, 580173754), (10, 290086877), (199, 14577230), (398, 7288615), (859, 3377030), (995, 2915446), (1697, 1709410), (1718, 1688515), (1990, 1457723), (3394, 854705), (4295, 675406), (8485, 341882), (8590, 337703), (16970, 170941)]