3464230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{409}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 7852320

約数和(自身を除く): 4388090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 409, 605, 770, 818, 847, 1210, 1694, 2045, 2863, 4090, 4235, 4499, 5726, 8470, 8998, 14315, 22495, 28630, 31493, 44990, 49489, 62986, 98978, 157465, 247445, 314930, 346423, 494890, 692846, 1732115, 3464230]

約数ペア:

[(1, 3464230), (2, 1732115), (5, 692846), (7, 494890), (10, 346423), (11, 314930), (14, 247445), (22, 157465), (35, 98978), (55, 62986), (70, 49489), (77, 44990), (110, 31493), (121, 28630), (154, 22495), (242, 14315), (385, 8998), (409, 8470), (605, 5726), (770, 4499), (818, 4235), (847, 4090), (1210, 2863), (1694, 2045)]