2016859686

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1\times {\mathrm{4603}}^1$

素因数の和:5420

約数の個数: 32

約数和(自身を含む): 4079512320

約数和(自身を除く): 2062652634

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 709, 1418, 2127, 4254, 4603, 9206, 13809, 27618, 73027, 146054, 219081, 438162, 474109, 948218, 1422327, 2844654, 3263527, 6527054, 9790581, 19581162, 336143281, 672286562, 1008429843, 2016859686]

約数ペア:

[(1, 2016859686), (2, 1008429843), (3, 672286562), (6, 336143281), (103, 19581162), (206, 9790581), (309, 6527054), (618, 3263527), (709, 2844654), (1418, 1422327), (2127, 948218), (4254, 474109), (4603, 438162), (9206, 219081), (13809, 146054), (27618, 73027)]