4369470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20807}}^1$

素因数の和:20824

約数の個数: 32

約数和(自身を含む): 11985408

約数和(自身を除く): 7615938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20807, 41614, 62421, 104035, 124842, 145649, 208070, 291298, 312105, 436947, 624210, 728245, 873894, 1456490, 2184735, 4369470]

約数ペア:

[(1, 4369470), (2, 2184735), (3, 1456490), (5, 873894), (6, 728245), (7, 624210), (10, 436947), (14, 312105), (15, 291298), (21, 208070), (30, 145649), (35, 124842), (42, 104035), (70, 62421), (105, 41614), (210, 20807)]