1738752130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1123}}^1$

素因数の和:1459

約数の個数: 64

約数和(自身を含む): 3423254400

約数和(自身を除く): 1684502270

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 281, 290, 551, 562, 1102, 1123, 1405, 2246, 2755, 2810, 5339, 5510, 5615, 8149, 10678, 11230, 16298, 21337, 26695, 32567, 40745, 42674, 53390, 65134, 81490, 106685, 154831, 162835, 213370, 309662, 315563, 325670, 618773, 631126, 774155, 1237546, 1548310, 1577815, 3093865, 3155630, 5995697, 6187730, 9151327, 11991394, 18302654, 29978485, 45756635, 59956970, 91513270, 173875213, 347750426, 869376065, 1738752130]

約数ペア:

[(1, 1738752130), (2, 869376065), (5, 347750426), (10, 173875213), (19, 91513270), (29, 59956970), (38, 45756635), (58, 29978485), (95, 18302654), (145, 11991394), (190, 9151327), (281, 6187730), (290, 5995697), (551, 3155630), (562, 3093865), (1102, 1577815), (1123, 1548310), (1405, 1237546), (2246, 774155), (2755, 631126), (2810, 618773), (5339, 325670), (5510, 315563), (5615, 309662), (8149, 213370), (10678, 162835), (11230, 154831), (16298, 106685), (21337, 81490), (26695, 65134), (32567, 53390), (40745, 42674)]