2018770029

素因数分解:

$3^2\times {\mathrm{79}}^2\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:574

約数の個数: 36

約数和(自身を含む): 2987152896

約数和(自身を除く): 968382867

約数列:

[1, 3, 9, 79, 127, 237, 283, 381, 711, 849, 1143, 2547, 6241, 10033, 18723, 22357, 30099, 35941, 56169, 67071, 90297, 107823, 201213, 323469, 792607, 1766203, 2377821, 2839339, 5298609, 7133463, 8518017, 15895827, 25554051, 224307781, 672923343, 2018770029]

約数ペア:

[(1, 2018770029), (3, 672923343), (9, 224307781), (79, 25554051), (127, 15895827), (237, 8518017), (283, 7133463), (381, 5298609), (711, 2839339), (849, 2377821), (1143, 1766203), (2547, 792607), (6241, 323469), (10033, 201213), (18723, 107823), (22357, 90297), (30099, 67071), (35941, 56169)]