2019032070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{56131}}^1$

素因数の和:56261

約数の個数: 64

約数和(自身を含む): 5334785280

約数和(自身を除く): 3315753210

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 218, 327, 330, 545, 654, 1090, 1199, 1635, 2398, 3270, 3597, 5995, 7194, 11990, 17985, 35970, 56131, 112262, 168393, 280655, 336786, 561310, 617441, 841965, 1234882, 1683930, 1852323, 3087205, 3704646, 6118279, 6174410, 9261615, 12236558, 18354837, 18523230, 30591395, 36709674, 61182790, 67301069, 91774185, 134602138, 183548370, 201903207, 336505345, 403806414, 673010690, 1009516035, 2019032070]

約数ペア:

[(1, 2019032070), (2, 1009516035), (3, 673010690), (5, 403806414), (6, 336505345), (10, 201903207), (11, 183548370), (15, 134602138), (22, 91774185), (30, 67301069), (33, 61182790), (55, 36709674), (66, 30591395), (109, 18523230), (110, 18354837), (165, 12236558), (218, 9261615), (327, 6174410), (330, 6118279), (545, 3704646), (654, 3087205), (1090, 1852323), (1199, 1683930), (1635, 1234882), (2398, 841965), (3270, 617441), (3597, 561310), (5995, 336786), (7194, 280655), (11990, 168393), (17985, 112262), (35970, 56131)]