2320787805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{123479}}^1$

素因数の和:123673

約数の個数: 32

約数和(自身を含む): 4267468800

約数和(自身を除く): 1946680995

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 179, 537, 895, 1253, 2685, 3759, 6265, 18795, 123479, 370437, 617395, 864353, 1852185, 2593059, 4321765, 12965295, 22102741, 66308223, 110513705, 154719187, 331541115, 464157561, 773595935, 2320787805]

約数ペア:

[(1, 2320787805), (3, 773595935), (5, 464157561), (7, 331541115), (15, 154719187), (21, 110513705), (35, 66308223), (105, 22102741), (179, 12965295), (537, 4321765), (895, 2593059), (1253, 1852185), (2685, 864353), (3759, 617395), (6265, 370437), (18795, 123479)]