20192415045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{255487}}^1$

素因数の和:255985

約数の個数: 32

約数和(自身を含む): 35318661120

約数和(自身を除く): 15126246075

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 479, 1437, 2395, 5269, 7185, 15807, 26345, 79035, 255487, 766461, 1277435, 2810357, 3832305, 8431071, 14051785, 42155355, 122378273, 367134819, 611891365, 1346161003, 1835674095, 4038483009, 6730805015, 20192415045]

約数ペア:

[(1, 20192415045), (3, 6730805015), (5, 4038483009), (11, 1835674095), (15, 1346161003), (33, 611891365), (55, 367134819), (165, 122378273), (479, 42155355), (1437, 14051785), (2395, 8431071), (5269, 3832305), (7185, 2810357), (15807, 1277435), (26345, 766461), (79035, 255487)]