2019667060

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{275159}}^1$

素因数の和:275535

約数の個数: 24

約数和(自身を含む): 4252872960

約数和(自身を除く): 2233205900

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 7340, 275159, 550318, 1100636, 1375795, 2751590, 5503180, 100983353, 201966706, 403933412, 504916765, 1009833530, 2019667060]

約数ペア:

[(1, 2019667060), (2, 1009833530), (4, 504916765), (5, 403933412), (10, 201966706), (20, 100983353), (367, 5503180), (734, 2751590), (1468, 1375795), (1835, 1100636), (3670, 550318), (7340, 275159)]