880807010

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{509137}}^1$

素因数の和:509317

約数の個数: 16

約数和(自身を含む): 1594620216

約数和(自身を除く): 713813206

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 509137, 1018274, 2545685, 5091370, 88080701, 176161402, 440403505, 880807010]

約数ペア:

[(1, 880807010), (2, 440403505), (5, 176161402), (10, 88080701), (173, 5091370), (346, 2545685), (865, 1018274), (1730, 509137)]