9689101310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{138415733}}^1$

素因数の和:138415747

約数の個数: 16

約数和(自身を含む): 19931865696

約数和(自身を除く): 10242764386

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 138415733, 276831466, 692078665, 968910131, 1384157330, 1937820262, 4844550655, 9689101310]

約数ペア:

[(1, 9689101310), (2, 4844550655), (5, 1937820262), (7, 1384157330), (10, 968910131), (14, 692078665), (35, 276831466), (70, 138415733)]