2080410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 5156352

約数和(自身を除く): 3075942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2237, 4474, 6711, 11185, 13422, 22370, 33555, 67110, 69347, 138694, 208041, 346735, 416082, 693470, 1040205, 2080410]

約数ペア:

[(1, 2080410), (2, 1040205), (3, 693470), (5, 416082), (6, 346735), (10, 208041), (15, 138694), (30, 69347), (31, 67110), (62, 33555), (93, 22370), (155, 13422), (186, 11185), (310, 6711), (465, 4474), (930, 2237)]