2017489422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{22433}}^1$

素因数の和:23604

約数の個数: 32

約数和(自身を含む): 4349324448

約数和(自身を除く): 2331835026

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1153, 2306, 3459, 6918, 14989, 22433, 29978, 44866, 44967, 67299, 89934, 134598, 291629, 583258, 874887, 1749774, 25865249, 51730498, 77595747, 155191494, 336248237, 672496474, 1008744711, 2017489422]

約数ペア:

[(1, 2017489422), (2, 1008744711), (3, 672496474), (6, 336248237), (13, 155191494), (26, 77595747), (39, 51730498), (78, 25865249), (1153, 1749774), (2306, 874887), (3459, 583258), (6918, 291629), (14989, 134598), (22433, 89934), (29978, 67299), (44866, 44967)]