2070642669

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1\times {\mathrm{9719}}^1$

素因数の和:11280

約数の個数: 16

約数和(自身を含む): 2821754880

約数和(自身を除く): 751112211

約数列:

[1, 3, 47, 141, 1511, 4533, 9719, 29157, 71017, 213051, 456793, 1370379, 14685409, 44056227, 690214223, 2070642669]

約数ペア:

[(1, 2070642669), (3, 690214223), (47, 44056227), (141, 14685409), (1511, 1370379), (4533, 456793), (9719, 213051), (29157, 71017)]