2018149038

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{349}}^1\times {\mathrm{2843}}^1$

素因数の和:3313

約数の個数: 48

約数和(自身を含む): 4425548400

約数和(自身を除く): 2407399362

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 349, 678, 698, 1017, 1047, 2034, 2094, 2843, 3141, 5686, 6282, 8529, 17058, 25587, 39437, 51174, 78874, 118311, 236622, 321259, 354933, 642518, 709866, 963777, 992207, 1927554, 1984414, 2891331, 2976621, 5782662, 5953242, 8929863, 17859726, 112119391, 224238782, 336358173, 672716346, 1009074519, 2018149038]

約数ペア:

[(1, 2018149038), (2, 1009074519), (3, 672716346), (6, 336358173), (9, 224238782), (18, 112119391), (113, 17859726), (226, 8929863), (339, 5953242), (349, 5782662), (678, 2976621), (698, 2891331), (1017, 1984414), (1047, 1927554), (2034, 992207), (2094, 963777), (2843, 709866), (3141, 642518), (5686, 354933), (6282, 321259), (8529, 236622), (17058, 118311), (25587, 78874), (39437, 51174)]