2012147541

素因数分解:

$3^3\times {\mathrm{751}}^1\times {\mathrm{99233}}^1$

素因数の和:99993

約数の個数: 16

約数和(自身を含む): 2984958720

約数和(自身を除く): 972811179

約数列:

[1, 3, 9, 27, 751, 2253, 6759, 20277, 99233, 297699, 893097, 2679291, 74523983, 223571949, 670715847, 2012147541]

約数ペア:

[(1, 2012147541), (3, 670715847), (9, 223571949), (27, 74523983), (751, 2679291), (2253, 893097), (6759, 297699), (20277, 99233)]