2019658086

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5905433}}^1$

素因数の和:5905460

約数の個数: 24

約数和(自身を含む): 4606238520

約数和(自身を除く): 2586580434

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 5905433, 11810866, 17716299, 35432598, 53148897, 106297794, 112203227, 224406454, 336609681, 673219362, 1009829043, 2019658086]

約数ペア:

[(1, 2019658086), (2, 1009829043), (3, 673219362), (6, 336609681), (9, 224406454), (18, 112203227), (19, 106297794), (38, 53148897), (57, 35432598), (114, 17716299), (171, 11810866), (342, 5905433)]