2106996849

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{2153}}^1$

素因数の和:2334

約数の個数: 48

約数和(自身を含む): 3293035200

約数和(自身を除く): 1186038351

約数列:

[1, 3, 9, 19, 57, 59, 97, 171, 177, 291, 531, 873, 1121, 1843, 2153, 3363, 5529, 5723, 6459, 10089, 16587, 17169, 19377, 40907, 51507, 108737, 122721, 127027, 208841, 326211, 368163, 381081, 626523, 978633, 1143243, 1879569, 2413513, 3967979, 7240539, 11903937, 12321619, 21721617, 35711811, 36964857, 110894571, 234110761, 702332283, 2106996849]

約数ペア:

[(1, 2106996849), (3, 702332283), (9, 234110761), (19, 110894571), (57, 36964857), (59, 35711811), (97, 21721617), (171, 12321619), (177, 11903937), (291, 7240539), (531, 3967979), (873, 2413513), (1121, 1879569), (1843, 1143243), (2153, 978633), (3363, 626523), (5529, 381081), (5723, 368163), (6459, 326211), (10089, 208841), (16587, 127027), (17169, 122721), (19377, 108737), (40907, 51507)]