2019691894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1556003}}^1$

素因数の和:1556075

約数の個数: 16

約数和(自身を含む): 3360968640

約数和(自身を除く): 1341276746

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 1556003, 3112006, 17116033, 34232066, 91804177, 183608354, 1009845947, 2019691894]

約数ペア:

[(1, 2019691894), (2, 1009845947), (11, 183608354), (22, 91804177), (59, 34232066), (118, 17116033), (649, 3112006), (1298, 1556003)]