2137943398

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2711}}^1\times {\mathrm{10657}}^1$

素因数の和:13407

約数の個数: 16

約数和(自身を含む): 3295112544

約数和(自身を除く): 1157169146

約数列:

[1, 2, 37, 74, 2711, 5422, 10657, 21314, 100307, 200614, 394309, 788618, 28891127, 57782254, 1068971699, 2137943398]

約数ペア:

[(1, 2137943398), (2, 1068971699), (37, 57782254), (74, 28891127), (2711, 788618), (5422, 394309), (10657, 200614), (21314, 100307)]