202130510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1189003}}^1$

素因数の和:1189027

約数の個数: 16

約数和(自身を含む): 385237296

約数和(自身を除く): 183106786

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1189003, 2378006, 5945015, 11890030, 20213051, 40426102, 101065255, 202130510]

約数ペア:

[(1, 202130510), (2, 101065255), (5, 40426102), (10, 20213051), (17, 11890030), (34, 5945015), (85, 2378006), (170, 1189003)]