4621210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 9294912

約数和(自身を除く): 4673702

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 977, 1954, 2365, 4730, 4885, 9770, 10747, 21494, 42011, 53735, 84022, 107470, 210055, 420110, 462121, 924242, 2310605, 4621210]

約数ペア:

[(1, 4621210), (2, 2310605), (5, 924242), (10, 462121), (11, 420110), (22, 210055), (43, 107470), (55, 84022), (86, 53735), (110, 42011), (215, 21494), (430, 10747), (473, 9770), (946, 4885), (977, 4730), (1954, 2365)]