2016196455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1477067}}^1$

素因数の和:1477095

約数の個数: 32

約数和(自身を含む): 3970358784

約数和(自身を除く): 1954162329

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 1477067, 4431201, 7385335, 10339469, 19201871, 22156005, 31018407, 51697345, 57605613, 96009355, 134413097, 155092035, 288028065, 403239291, 672065485, 2016196455]

約数ペア:

[(1, 2016196455), (3, 672065485), (5, 403239291), (7, 288028065), (13, 155092035), (15, 134413097), (21, 96009355), (35, 57605613), (39, 51697345), (65, 31018407), (91, 22156005), (105, 19201871), (195, 10339469), (273, 7385335), (455, 4431201), (1365, 1477067)]