2854635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 5394432

約数和(自身を除く): 2539797

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 877, 1085, 2631, 3255, 4385, 6139, 13155, 18417, 27187, 30695, 81561, 92085, 135935, 190309, 407805, 570927, 951545, 2854635]

約数ペア:

[(1, 2854635), (3, 951545), (5, 570927), (7, 407805), (15, 190309), (21, 135935), (31, 92085), (35, 81561), (93, 30695), (105, 27187), (155, 18417), (217, 13155), (465, 6139), (651, 4385), (877, 3255), (1085, 2631)]