677652010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{9680743}}^1$

素因数の和:9680757

約数の個数: 16

約数和(自身を含む): 1394027136

約数和(自身を除く): 716375126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 9680743, 19361486, 48403715, 67765201, 96807430, 135530402, 338826005, 677652010]

約数ペア:

[(1, 677652010), (2, 338826005), (5, 135530402), (7, 96807430), (10, 67765201), (14, 48403715), (35, 19361486), (70, 9680743)]