2788340054

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{919031}}^1$

素因数の和:919111

約数の個数: 16

約数和(自身を含む): 4400325216

約数和(自身を除く): 1611985162

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 919031, 1838062, 34004147, 37680271, 68008294, 75360542, 1394170027, 2788340054]

約数ペア:

[(1, 2788340054), (2, 1394170027), (37, 75360542), (41, 68008294), (74, 37680271), (82, 34004147), (1517, 1838062), (3034, 919031)]