2319870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11047}}^1$

素因数の和:11064

約数の個数: 32

約数和(自身を含む): 6363648

約数和(自身を除く): 4043778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 11047, 22094, 33141, 55235, 66282, 77329, 110470, 154658, 165705, 231987, 331410, 386645, 463974, 773290, 1159935, 2319870]

約数ペア:

[(1, 2319870), (2, 1159935), (3, 773290), (5, 463974), (6, 386645), (7, 331410), (10, 231987), (14, 165705), (15, 154658), (21, 110470), (30, 77329), (35, 66282), (42, 55235), (70, 33141), (105, 22094), (210, 11047)]