2018686026249

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{22626697}}^1$

素因数の和:22627157

約数の個数: 24

約数和(自身を含む): 3049716863232

約数和(自身を除く): 1031030836983

約数列:

[1, 3, 9, 23, 69, 207, 431, 1293, 3879, 9913, 29739, 89217, 22626697, 67880091, 203640273, 520414031, 1561242093, 4683726279, 9752106407, 29256319221, 87768957663, 224298447361, 672895342083, 2018686026249]

約数ペア:

[(1, 2018686026249), (3, 672895342083), (9, 224298447361), (23, 87768957663), (69, 29256319221), (207, 9752106407), (431, 4683726279), (1293, 1561242093), (3879, 520414031), (9913, 203640273), (29739, 67880091), (89217, 22626697)]