2018208522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{7639}}^1\times {\mathrm{4003}}^1$

素因数の和:11658

約数の個数: 32

約数和(自身を含む): 4405040640

約数和(自身を除く): 2386832118

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4003, 7639, 8006, 12009, 15278, 22917, 24018, 44033, 45834, 84029, 88066, 132099, 168058, 252087, 264198, 504174, 30578917, 61157834, 91736751, 183473502, 336368087, 672736174, 1009104261, 2018208522]

約数ペア:

[(1, 2018208522), (2, 1009104261), (3, 672736174), (6, 336368087), (11, 183473502), (22, 91736751), (33, 61157834), (66, 30578917), (4003, 504174), (7639, 264198), (8006, 252087), (12009, 168058), (15278, 132099), (22917, 88066), (24018, 84029), (44033, 45834)]