2000116053

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{81019}}^1$

素因数の和:81249

約数の個数: 24

約数和(自身を含む): 3126075680

約数和(自身を除く): 1125959627

約数列:

[1, 3, 9, 13, 39, 117, 211, 633, 1899, 2743, 8229, 24687, 81019, 243057, 729171, 1053247, 3159741, 9479223, 17095009, 51285027, 153855081, 222235117, 666705351, 2000116053]

約数ペア:

[(1, 2000116053), (3, 666705351), (9, 222235117), (13, 153855081), (39, 51285027), (117, 17095009), (211, 9479223), (633, 3159741), (1899, 1053247), (2743, 729171), (8229, 243057), (24687, 81019)]