2017425732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3049}}^1\times {\mathrm{7877}}^1$

素因数の和:10940

約数の個数: 48

約数和(自身を含む): 5382249600

約数和(自身を除く): 3364823868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3049, 6098, 7877, 9147, 12196, 15754, 18294, 21343, 23631, 31508, 36588, 42686, 47262, 55139, 64029, 85372, 94524, 110278, 128058, 165417, 220556, 256116, 330834, 661668, 24016973, 48033946, 72050919, 96067892, 144101838, 168118811, 288203676, 336237622, 504356433, 672475244, 1008712866, 2017425732]

約数ペア:

[(1, 2017425732), (2, 1008712866), (3, 672475244), (4, 504356433), (6, 336237622), (7, 288203676), (12, 168118811), (14, 144101838), (21, 96067892), (28, 72050919), (42, 48033946), (84, 24016973), (3049, 661668), (6098, 330834), (7877, 256116), (9147, 220556), (12196, 165417), (15754, 128058), (18294, 110278), (21343, 94524), (23631, 85372), (31508, 64029), (36588, 55139), (42686, 47262)]