987202010

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{570637}}^1$

素因数の和:570817

約数の個数: 16

約数和(自身を含む): 1787238216

約数和(自身を除く): 800036206

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 570637, 1141274, 2853185, 5706370, 98720201, 197440402, 493601005, 987202010]

約数ペア:

[(1, 987202010), (2, 493601005), (5, 197440402), (10, 98720201), (173, 5706370), (346, 2853185), (865, 1141274), (1730, 570637)]