2677720065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{552677}}^1$

素因数の和:552721

約数の個数: 32

約数和(自身を含む): 4775137920

約数和(自身を除く): 2097417855

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 552677, 1658031, 2763385, 8290155, 9395509, 10500863, 28186527, 31502589, 46977545, 52504315, 140932635, 157512945, 178514671, 535544013, 892573355, 2677720065]

約数ペア:

[(1, 2677720065), (3, 892573355), (5, 535544013), (15, 178514671), (17, 157512945), (19, 140932635), (51, 52504315), (57, 46977545), (85, 31502589), (95, 28186527), (255, 10500863), (285, 9395509), (323, 8290155), (969, 2763385), (1615, 1658031), (4845, 552677)]