2018368215

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{195863}}^1$

素因数の和:196103

約数の個数: 24

約数和(自身を含む): 3513800160

約数和(自身を除く): 1495431945

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 2061, 3435, 10305, 195863, 587589, 979315, 1762767, 2937945, 8813835, 44852627, 134557881, 224263135, 403673643, 672789405, 2018368215]

約数ペア:

[(1, 2018368215), (3, 672789405), (5, 403673643), (9, 224263135), (15, 134557881), (45, 44852627), (229, 8813835), (687, 2937945), (1145, 1762767), (2061, 979315), (3435, 587589), (10305, 195863)]