2017039870

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1165919}}^1$

素因数の和:1166099

約数の個数: 16

約数和(自身を含む): 3651661440

約数和(自身を除く): 1634621570

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 1165919, 2331838, 5829595, 11659190, 201703987, 403407974, 1008519935, 2017039870]

約数ペア:

[(1, 2017039870), (2, 1008519935), (5, 403407974), (10, 201703987), (173, 11659190), (346, 5829595), (865, 2331838), (1730, 1165919)]