2008545279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2797}}^1\times {\mathrm{18413}}^1$

素因数の和:21226

約数の個数: 16

約数和(自身を含む): 2885252832

約数和(自身を除く): 876707553

約数列:

[1, 3, 13, 39, 2797, 8391, 18413, 36361, 55239, 109083, 239369, 718107, 51501161, 154503483, 669515093, 2008545279]

約数ペア:

[(1, 2008545279), (3, 669515093), (13, 154503483), (39, 51501161), (2797, 718107), (8391, 239369), (18413, 109083), (36361, 55239)]