2006538046

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1\times {\mathrm{12653}}^1$

素因数の和:14835

約数の個数: 16

約数和(自身を含む): 3092840064

約数和(自身を除く): 1086302018

約数列:

[1, 2, 37, 74, 2143, 4286, 12653, 25306, 79291, 158582, 468161, 936322, 27115379, 54230758, 1003269023, 2006538046]

約数ペア:

[(1, 2006538046), (2, 1003269023), (37, 54230758), (74, 27115379), (2143, 936322), (4286, 468161), (12653, 158582), (25306, 79291)]