979973346670

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{748071257}}^1$

素因数の和:748071395

約数の個数: 16

約数和(自身を含む): 1777417309008

約数和(自身を除く): 797443962338

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 748071257, 1496142514, 3740356285, 7480712570, 97997334667, 195994669334, 489986673335, 979973346670]

約数ペア:

[(1, 979973346670), (2, 489986673335), (5, 195994669334), (10, 97997334667), (131, 7480712570), (262, 3740356285), (655, 1496142514), (1310, 748071257)]