2017123182

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1966007}}^1$

素因数の和:1966037

約数の個数: 32

約数和(自身を含む): 4718419200

約数和(自身を除く): 2701296018

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 1966007, 3932014, 5898021, 11796042, 17694063, 35388126, 37354133, 53082189, 74708266, 106164378, 112062399, 224124798, 336187197, 672374394, 1008561591, 2017123182]

約数ペア:

[(1, 2017123182), (2, 1008561591), (3, 672374394), (6, 336187197), (9, 224124798), (18, 112062399), (19, 106164378), (27, 74708266), (38, 53082189), (54, 37354133), (57, 35388126), (114, 17694063), (171, 11796042), (342, 5898021), (513, 3932014), (1026, 1966007)]