1306585730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6876767}}^1$

素因数の和:6876793

約数の個数: 16

約数和(自身を含む): 2475636480

約数和(自身を除く): 1169050750

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 6876767, 13753534, 34383835, 68767670, 130658573, 261317146, 653292865, 1306585730]

約数ペア:

[(1, 1306585730), (2, 653292865), (5, 261317146), (10, 130658573), (19, 68767670), (38, 34383835), (95, 13753534), (190, 6876767)]