2895439479

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{2647}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 4099866624

約数和(自身を除く): 1204427145

約数列:

[1, 3, 23, 69, 83, 191, 249, 573, 1909, 2647, 4393, 5727, 7941, 13179, 15853, 47559, 60881, 182643, 219701, 364619, 505577, 659103, 1093857, 1516731, 5053123, 11628271, 15159369, 34884813, 41962891, 125888673, 965146493, 2895439479]

約数ペア:

[(1, 2895439479), (3, 965146493), (23, 125888673), (69, 41962891), (83, 34884813), (191, 15159369), (249, 11628271), (573, 5053123), (1909, 1516731), (2647, 1093857), (4393, 659103), (5727, 505577), (7941, 364619), (13179, 219701), (15853, 182643), (47559, 60881)]