2051567644

素因数分解:

$2^2\times 7^1\times {\mathrm{5563}}^1\times {\mathrm{13171}}^1$

素因数の和:18745

約数の個数: 24

約数和(自身を含む): 4104184448

約数和(自身を除く): 2052616804

約数列:

[1, 2, 4, 7, 14, 28, 5563, 11126, 13171, 22252, 26342, 38941, 52684, 77882, 92197, 155764, 184394, 368788, 73270273, 146540546, 293081092, 512891911, 1025783822, 2051567644]

約数ペア:

[(1, 2051567644), (2, 1025783822), (4, 512891911), (7, 293081092), (14, 146540546), (28, 73270273), (5563, 368788), (11126, 184394), (13171, 155764), (22252, 92197), (26342, 77882), (38941, 52684)]