2000739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 24

約数和(自身を含む): 3024112

約数和(自身を除く): 1023373

約数列:

[1, 3, 13, 29, 39, 61, 87, 183, 377, 793, 841, 1131, 1769, 2379, 2523, 5307, 10933, 22997, 32799, 51301, 68991, 153903, 666913, 2000739]

約数ペア:

[(1, 2000739), (3, 666913), (13, 153903), (29, 68991), (39, 51301), (61, 32799), (87, 22997), (183, 10933), (377, 5307), (793, 2523), (841, 2379), (1131, 1769)]