2021833437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{624601}}^1$

素因数の和:624700

約数の個数: 16

約数和(自身を含む): 2938127808

約数和(自身を除く): 916294371

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 624601, 1873803, 8119813, 24359439, 51841883, 155525649, 673944479, 2021833437]

約数ペア:

[(1, 2021833437), (3, 673944479), (13, 155525649), (39, 51841883), (83, 24359439), (249, 8119813), (1079, 1873803), (3237, 624601)]