2016172959

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{23557}}^1$

素因数の和:24214

約数の個数: 16

約数和(自身を含む): 2750066688

約数和(自身を除く): 733893729

約数列:

[1, 3, 47, 141, 607, 1821, 23557, 28529, 70671, 85587, 1107179, 3321537, 14299099, 42897297, 672057653, 2016172959]

約数ペア:

[(1, 2016172959), (3, 672057653), (47, 42897297), (141, 14299099), (607, 3321537), (1821, 1107179), (23557, 85587), (28529, 70671)]