2016707685

素因数分解:

$3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{194569}}^1$

素因数の和:195268

約数の個数: 16

約数和(自身を含む): 3231418560

約数和(自身を除く): 1214710875

約数列:

[1, 3, 5, 15, 691, 2073, 3455, 10365, 194569, 583707, 972845, 2918535, 134447179, 403341537, 672235895, 2016707685]

約数ペア:

[(1, 2016707685), (3, 672235895), (5, 403341537), (15, 134447179), (691, 2918535), (2073, 972845), (3455, 583707), (10365, 194569)]