3394930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4409}}^1$

素因数の和:4434

約数の個数: 32

約数和(自身を含む): 7620480

約数和(自身を除く): 4225550

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 4409, 8818, 22045, 30863, 44090, 48499, 61726, 96998, 154315, 242495, 308630, 339493, 484990, 678986, 1697465, 3394930]

約数ペア:

[(1, 3394930), (2, 1697465), (5, 678986), (7, 484990), (10, 339493), (11, 308630), (14, 242495), (22, 154315), (35, 96998), (55, 61726), (70, 48499), (77, 44090), (110, 30863), (154, 22045), (385, 8818), (770, 4409)]