2017831196

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{1721}}^1\times {\mathrm{1867}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 3557665776

約数和(自身を除く): 1539834580

約数列:

[1, 2, 4, 157, 314, 628, 1721, 1867, 3442, 3734, 6884, 7468, 270197, 293119, 540394, 586238, 1080788, 1172476, 3213107, 6426214, 12852428, 504457799, 1008915598, 2017831196]

約数ペア:

[(1, 2017831196), (2, 1008915598), (4, 504457799), (157, 12852428), (314, 6426214), (628, 3213107), (1721, 1172476), (1867, 1080788), (3442, 586238), (3734, 540394), (6884, 293119), (7468, 270197)]