2680734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 6209280

約数和(自身を除く): 3528546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 769, 1162, 1538, 1743, 2307, 3486, 4614, 5383, 10766, 16149, 32298, 63827, 127654, 191481, 382962, 446789, 893578, 1340367, 2680734]

約数ペア:

[(1, 2680734), (2, 1340367), (3, 893578), (6, 446789), (7, 382962), (14, 191481), (21, 127654), (42, 63827), (83, 32298), (166, 16149), (249, 10766), (498, 5383), (581, 4614), (769, 3486), (1162, 2307), (1538, 1743)]