2068272016

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{467}}^1\times {\mathrm{2113}}^1$

素因数の和:2719

約数の個数: 40

約数和(自身を含む): 4048428384

約数和(自身を除く): 1980156368

約数列:

[1, 2, 4, 8, 16, 131, 262, 467, 524, 934, 1048, 1868, 2096, 2113, 3736, 4226, 7472, 8452, 16904, 33808, 61177, 122354, 244708, 276803, 489416, 553606, 978832, 986771, 1107212, 1973542, 2214424, 3947084, 4428848, 7894168, 15788336, 129267001, 258534002, 517068004, 1034136008, 2068272016]

約数ペア:

[(1, 2068272016), (2, 1034136008), (4, 517068004), (8, 258534002), (16, 129267001), (131, 15788336), (262, 7894168), (467, 4428848), (524, 3947084), (934, 2214424), (1048, 1973542), (1868, 1107212), (2096, 986771), (2113, 978832), (3736, 553606), (4226, 489416), (7472, 276803), (8452, 244708), (16904, 122354), (33808, 61177)]