2105406721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1\times {\mathrm{5927}}^1$

素因数の和:6732

約数の個数: 16

約数和(自身を含む): 2353747968

約数和(自身を除く): 248341247

約数列:

[1, 11, 43, 473, 751, 5927, 8261, 32293, 65197, 254861, 355223, 2803471, 4451177, 48962947, 191400611, 2105406721]

約数ペア:

[(1, 2105406721), (11, 191400611), (43, 48962947), (473, 4451177), (751, 2803471), (5927, 355223), (8261, 254861), (32293, 65197)]