2243368600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1019713}}^1$

素因数の和:1019740

約数の個数: 48

約数和(自身を含む): 5690004120

約数和(自身を除く): 3446635520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 1019713, 2039426, 4078852, 5098565, 8157704, 10197130, 11216843, 20394260, 22433686, 25492825, 40788520, 44867372, 50985650, 56084215, 89734744, 101971300, 112168430, 203942600, 224336860, 280421075, 448673720, 560842150, 1121684300, 2243368600]

約数ペア:

[(1, 2243368600), (2, 1121684300), (4, 560842150), (5, 448673720), (8, 280421075), (10, 224336860), (11, 203942600), (20, 112168430), (22, 101971300), (25, 89734744), (40, 56084215), (44, 50985650), (50, 44867372), (55, 40788520), (88, 25492825), (100, 22433686), (110, 20394260), (200, 11216843), (220, 10197130), (275, 8157704), (440, 5098565), (550, 4078852), (1100, 2039426), (2200, 1019713)]