2123711216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{92111}}^1$

素因数の和:92261

約数の個数: 40

約数和(自身を含む): 4523067648

約数和(自身を除く): 2399356432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 131, 176, 262, 524, 1048, 1441, 2096, 2882, 5764, 11528, 23056, 92111, 184222, 368444, 736888, 1013221, 1473776, 2026442, 4052884, 8105768, 12066541, 16211536, 24133082, 48266164, 96532328, 132731951, 193064656, 265463902, 530927804, 1061855608, 2123711216]

約数ペア:

[(1, 2123711216), (2, 1061855608), (4, 530927804), (8, 265463902), (11, 193064656), (16, 132731951), (22, 96532328), (44, 48266164), (88, 24133082), (131, 16211536), (176, 12066541), (262, 8105768), (524, 4052884), (1048, 2026442), (1441, 1473776), (2096, 1013221), (2882, 736888), (5764, 368444), (11528, 184222), (23056, 92111)]