2474976690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{27499741}}^1$

素因数の和:27499754

約数の個数: 24

約数和(自身を含む): 6434939628

約数和(自身を除く): 3959962938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 27499741, 54999482, 82499223, 137498705, 164998446, 247497669, 274997410, 412496115, 494995338, 824992230, 1237488345, 2474976690]

約数ペア:

[(1, 2474976690), (2, 1237488345), (3, 824992230), (5, 494995338), (6, 412496115), (9, 274997410), (10, 247497669), (15, 164998446), (18, 137498705), (30, 82499223), (45, 54999482), (90, 27499741)]