2014803428

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{21569}}^1$

素因数の和:21788

約数の個数: 36

約数和(自身を含む): 3895843980

約数和(自身を除く): 1881040552

約数列:

[1, 2, 4, 11, 22, 44, 121, 193, 242, 386, 484, 772, 2123, 4246, 8492, 21569, 23353, 43138, 46706, 86276, 93412, 237259, 474518, 949036, 2609849, 4162817, 5219698, 8325634, 10439396, 16651268, 45790987, 91581974, 183163948, 503700857, 1007401714, 2014803428]

約数ペア:

[(1, 2014803428), (2, 1007401714), (4, 503700857), (11, 183163948), (22, 91581974), (44, 45790987), (121, 16651268), (193, 10439396), (242, 8325634), (386, 5219698), (484, 4162817), (772, 2609849), (2123, 949036), (4246, 474518), (8492, 237259), (21569, 93412), (23353, 86276), (43138, 46706)]