2116738510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{655337}}^1$

素因数の和:655380

約数の個数: 32

約数和(自身を含む): 4246590240

約数和(自身を除く): 2129851730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 655337, 1310674, 3276685, 6553370, 11140729, 12451403, 22281458, 24902806, 55703645, 62257015, 111407290, 124514030, 211673851, 423347702, 1058369255, 2116738510]

約数ペア:

[(1, 2116738510), (2, 1058369255), (5, 423347702), (10, 211673851), (17, 124514030), (19, 111407290), (34, 62257015), (38, 55703645), (85, 24902806), (95, 22281458), (170, 12451403), (190, 11140729), (323, 6553370), (646, 3276685), (1615, 1310674), (3230, 655337)]