2018051321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{45377}}^1$

素因数の和:45712

約数の個数: 16

約数和(自身を含む): 2378533248

約数和(自身を除く): 360481927

約数列:

[1, 11, 13, 143, 311, 3421, 4043, 44473, 45377, 499147, 589901, 6488911, 14112247, 155234717, 183459211, 2018051321]

約数ペア:

[(1, 2018051321), (11, 183459211), (13, 155234717), (143, 14112247), (311, 6488911), (3421, 589901), (4043, 499147), (44473, 45377)]