2523402

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2861}}^1$

素因数の和:2883

約数の個数: 36

約数和(自身を含む): 6362226

約数和(自身を除く): 3838824

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2861, 5722, 8583, 17166, 20027, 25749, 40054, 51498, 60081, 120162, 140189, 180243, 280378, 360486, 420567, 841134, 1261701, 2523402]

約数ペア:

[(1, 2523402), (2, 1261701), (3, 841134), (6, 420567), (7, 360486), (9, 280378), (14, 180243), (18, 140189), (21, 120162), (42, 60081), (49, 51498), (63, 40054), (98, 25749), (126, 20027), (147, 17166), (294, 8583), (441, 5722), (882, 2861)]