2862798145

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{21191}}^1$

素因数の和:21896

約数の個数: 16

約数和(自身を含む): 3524653440

約数和(自身を除く): 661855295

約数列:

[1, 5, 41, 205, 659, 3295, 21191, 27019, 105955, 135095, 868831, 4344155, 13964869, 69824345, 572559629, 2862798145]

約数ペア:

[(1, 2862798145), (5, 572559629), (41, 69824345), (205, 13964869), (659, 4344155), (3295, 868831), (21191, 135095), (27019, 105955)]