1900681914

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{999307}}^1$

素因数の和:999629

約数の個数: 16

約数和(自身を含む): 3813359328

約数和(自身を除く): 1912677414

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 999307, 1998614, 2997921, 5995842, 316780319, 633560638, 950340957, 1900681914]

約数ペア:

[(1, 1900681914), (2, 950340957), (3, 633560638), (6, 316780319), (317, 5995842), (634, 2997921), (951, 1998614), (1902, 999307)]