2015537854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3697}}^1\times {\mathrm{24781}}^1$

素因数の和:28491

約数の個数: 16

約数和(自身を含む): 3299178096

約数和(自身を除く): 1283640242

約数列:

[1, 2, 11, 22, 3697, 7394, 24781, 40667, 49562, 81334, 272591, 545182, 91615357, 183230714, 1007768927, 2015537854]

約数ペア:

[(1, 2015537854), (2, 1007768927), (11, 183230714), (22, 91615357), (3697, 545182), (7394, 272591), (24781, 81334), (40667, 49562)]