1863966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 4193280

約数和(自身を除く): 2329314

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1039, 1794, 2078, 3117, 6234, 13507, 23897, 27014, 40521, 47794, 71691, 81042, 143382, 310661, 621322, 931983, 1863966]

約数ペア:

[(1, 1863966), (2, 931983), (3, 621322), (6, 310661), (13, 143382), (23, 81042), (26, 71691), (39, 47794), (46, 40521), (69, 27014), (78, 23897), (138, 13507), (299, 6234), (598, 3117), (897, 2078), (1039, 1794)]