2183610254

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{129223}}^1$

素因数の和:129320

約数の個数: 32

約数和(自身を含む): 4019383296

約数和(自身を除く): 1835773042

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 8449, 16898, 129223, 258446, 904561, 1809122, 2196791, 4393582, 9174833, 15377537, 18349666, 30755074, 64223831, 128447662, 155972161, 311944322, 1091805127, 2183610254]

約数ペア:

[(1, 2183610254), (2, 1091805127), (7, 311944322), (14, 155972161), (17, 128447662), (34, 64223831), (71, 30755074), (119, 18349666), (142, 15377537), (238, 9174833), (497, 4393582), (994, 2196791), (1207, 1809122), (2414, 904561), (8449, 258446), (16898, 129223)]