2243285654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 3769113600

約数和(自身を除く): 1525827946

約数列:

[1, 2, 19, 37, 38, 47, 74, 83, 94, 166, 409, 703, 818, 893, 1406, 1577, 1739, 1786, 3071, 3154, 3478, 3901, 6142, 7771, 7802, 15133, 15542, 19223, 30266, 33041, 33947, 38446, 58349, 66082, 67894, 74119, 116698, 144337, 148238, 287527, 288674, 365237, 575054, 644993, 711251, 730474, 1256039, 1289986, 1422502, 1595509, 2512078, 2742403, 3191018, 5484806, 13513769, 23864741, 27027538, 30314671, 47729482, 59033833, 60629342, 118067666, 1121642827, 2243285654]

約数ペア:

[(1, 2243285654), (2, 1121642827), (19, 118067666), (37, 60629342), (38, 59033833), (47, 47729482), (74, 30314671), (83, 27027538), (94, 23864741), (166, 13513769), (409, 5484806), (703, 3191018), (818, 2742403), (893, 2512078), (1406, 1595509), (1577, 1422502), (1739, 1289986), (1786, 1256039), (3071, 730474), (3154, 711251), (3478, 644993), (3901, 575054), (6142, 365237), (7771, 288674), (7802, 287527), (15133, 148238), (15542, 144337), (19223, 116698), (30266, 74119), (33041, 67894), (33947, 66082), (38446, 58349)]