2057642991

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{22679}}^1$

素因数の和:23295

約数の個数: 24

約数和(自身を含む): 3152429280

約数和(自身を除く): 1094786289

約数列:

[1, 3, 9, 17, 51, 153, 593, 1779, 5337, 10081, 22679, 30243, 68037, 90729, 204111, 385543, 1156629, 3469887, 13448647, 40345941, 121037823, 228626999, 685880997, 2057642991]

約数ペア:

[(1, 2057642991), (3, 685880997), (9, 228626999), (17, 121037823), (51, 40345941), (153, 13448647), (593, 3469887), (1779, 1156629), (5337, 385543), (10081, 204111), (22679, 90729), (30243, 68037)]