1999672026

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1317307}}^1$

素因数の和:1317346

約数の個数: 32

約数和(自身を含む): 4552616448

約数和(自身を除く): 2552944422

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 1317307, 2634614, 3951921, 7903842, 14490377, 28980754, 30298061, 43471131, 60596122, 86942262, 90894183, 181788366, 333278671, 666557342, 999836013, 1999672026]

約数ペア:

[(1, 1999672026), (2, 999836013), (3, 666557342), (6, 333278671), (11, 181788366), (22, 90894183), (23, 86942262), (33, 60596122), (46, 43471131), (66, 30298061), (69, 28980754), (138, 14490377), (253, 7903842), (506, 3951921), (759, 2634614), (1518, 1317307)]