2857014780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47616913}}^1$

素因数の和:47616925

約数の個数: 24

約数和(自身を含む): 7999641552

約数和(自身を除く): 5142626772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 47616913, 95233826, 142850739, 190467652, 238084565, 285701478, 476169130, 571402956, 714253695, 952338260, 1428507390, 2857014780]

約数ペア:

[(1, 2857014780), (2, 1428507390), (3, 952338260), (4, 714253695), (5, 571402956), (6, 476169130), (10, 285701478), (12, 238084565), (15, 190467652), (20, 142850739), (30, 95233826), (60, 47616913)]