21292437308

素因数分解:

$2^2\times {\mathrm{3041}}^1\times {\mathrm{1750447}}^1$

素因数の和:1753492

約数の個数: 12

約数和(自身を含む): 37274039712

約数和(自身を除く): 15981602404

約数列:

[1, 2, 4, 3041, 6082, 12164, 1750447, 3500894, 7001788, 5323109327, 10646218654, 21292437308]

約数ペア:

[(1, 21292437308), (2, 10646218654), (4, 5323109327), (3041, 7001788), (6082, 3500894), (12164, 1750447)]