201970506

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1980103}}^1$

素因数の和:1980125

約数の個数: 16

約数和(自身を含む): 427702464

約数和(自身を除く): 225731958

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1980103, 3960206, 5940309, 11880618, 33661751, 67323502, 100985253, 201970506]

約数ペア:

[(1, 201970506), (2, 100985253), (3, 67323502), (6, 33661751), (17, 11880618), (34, 5940309), (51, 3960206), (102, 1980103)]