2017807467

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 3135283200

約数和(自身を除く): 1117475733

約数列:

[1, 3, 13, 19, 39, 53, 57, 159, 191, 247, 269, 573, 689, 741, 807, 1007, 2067, 2483, 3021, 3497, 3629, 5111, 7449, 10123, 10491, 10887, 13091, 14257, 15333, 30369, 39273, 42771, 47177, 51379, 66443, 131599, 141531, 154137, 185341, 192337, 199329, 270883, 394797, 556023, 577011, 667927, 812649, 976201, 2003781, 2500381, 2723087, 2928603, 3521479, 7501143, 8169261, 10564437, 12690613, 35400131, 38071839, 51738653, 106200393, 155215959, 672602489, 2017807467]

約数ペア:

[(1, 2017807467), (3, 672602489), (13, 155215959), (19, 106200393), (39, 51738653), (53, 38071839), (57, 35400131), (159, 12690613), (191, 10564437), (247, 8169261), (269, 7501143), (573, 3521479), (689, 2928603), (741, 2723087), (807, 2500381), (1007, 2003781), (2067, 976201), (2483, 812649), (3021, 667927), (3497, 577011), (3629, 556023), (5111, 394797), (7449, 270883), (10123, 199329), (10491, 192337), (10887, 185341), (13091, 154137), (14257, 141531), (15333, 131599), (30369, 66443), (39273, 51379), (42771, 47177)]