2149198713

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{1447}}^1\times {\mathrm{2089}}^1$

素因数の和:3621

約数の個数: 24

約数和(自身を含む): 3147372800

約数和(自身を除く): 998174087

約数列:

[1, 3, 9, 79, 237, 711, 1447, 2089, 4341, 6267, 13023, 18801, 114313, 165031, 342939, 495093, 1028817, 1485279, 3022783, 9068349, 27205047, 238799857, 716399571, 2149198713]

約数ペア:

[(1, 2149198713), (3, 716399571), (9, 238799857), (79, 27205047), (237, 9068349), (711, 3022783), (1447, 1485279), (2089, 1028817), (4341, 495093), (6267, 342939), (13023, 165031), (18801, 114313)]