2022716

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 3702720

約数和(自身を除く): 1680004

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 173, 316, 346, 692, 2923, 5846, 6401, 11692, 12802, 13667, 25604, 27334, 54668, 505679, 1011358, 2022716]

約数ペア:

[(1, 2022716), (2, 1011358), (4, 505679), (37, 54668), (74, 27334), (79, 25604), (148, 13667), (158, 12802), (173, 11692), (316, 6401), (346, 5846), (692, 2923)]