2420512335

素因数分解:

$3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{58403}}^1$

素因数の和:58724

約数の個数: 32

約数和(自身を含む): 4317223680

約数和(自身を除く): 1896711345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 307, 921, 1535, 2763, 4605, 8289, 13815, 41445, 58403, 175209, 292015, 525627, 876045, 1576881, 2628135, 7884405, 17929721, 53789163, 89648605, 161367489, 268945815, 484102467, 806837445, 2420512335]

約数ペア:

[(1, 2420512335), (3, 806837445), (5, 484102467), (9, 268945815), (15, 161367489), (27, 89648605), (45, 53789163), (135, 17929721), (307, 7884405), (921, 2628135), (1535, 1576881), (2763, 876045), (4605, 525627), (8289, 292015), (13815, 175209), (41445, 58403)]