2116717084784

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{8831}}^1\times {\mathrm{45259}}^1$

素因数の和:54429

約数の個数: 40

約数和(自身を含む): 4114086205440

約数和(自身を除く): 1997369120656

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 8831, 17662, 35324, 45259, 70648, 90518, 141296, 181036, 362072, 724144, 2923061, 5846122, 11692244, 14980729, 23384488, 29961458, 46768976, 59922916, 119845832, 239691664, 399682229, 799364458, 1598728916, 3197457832, 6394915664, 132294817799, 264589635598, 529179271196, 1058358542392, 2116717084784]

約数ペア:

[(1, 2116717084784), (2, 1058358542392), (4, 529179271196), (8, 264589635598), (16, 132294817799), (331, 6394915664), (662, 3197457832), (1324, 1598728916), (2648, 799364458), (5296, 399682229), (8831, 239691664), (17662, 119845832), (35324, 59922916), (45259, 46768976), (70648, 29961458), (90518, 23384488), (141296, 14980729), (181036, 11692244), (362072, 5846122), (724144, 2923061)]