2484656410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{278237}}^1$

素因数の和:278310

約数の個数: 32

約数和(自身を含む): 4807952640

約数和(自身を除く): 2323296230

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 278237, 556474, 1391185, 2782370, 5286503, 10573006, 13077139, 26154278, 26432515, 52865030, 65385695, 130771390, 248465641, 496931282, 1242328205, 2484656410]

約数ペア:

[(1, 2484656410), (2, 1242328205), (5, 496931282), (10, 248465641), (19, 130771390), (38, 65385695), (47, 52865030), (94, 26432515), (95, 26154278), (190, 13077139), (235, 10573006), (470, 5286503), (893, 2782370), (1786, 1391185), (4465, 556474), (8930, 278237)]