2012951678

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{709}}^1\times {\mathrm{6199}}^1$

素因数の和:7139

約数の個数: 16

約数和(自身を含む): 3037380000

約数和(自身を除く): 1024428322

約数列:

[1, 2, 229, 458, 709, 1418, 6199, 12398, 162361, 324722, 1419571, 2839142, 4395091, 8790182, 1006475839, 2012951678]

約数ペア:

[(1, 2012951678), (2, 1006475839), (229, 8790182), (458, 4395091), (709, 2839142), (1418, 1419571), (6199, 324722), (12398, 162361)]