2381508745

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{1777}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 3626437248

約数和(自身を除く): 1244928503

約数列:

[1, 5, 7, 11, 35, 55, 59, 77, 295, 385, 413, 649, 1777, 2065, 3245, 3481, 4543, 8885, 12439, 17405, 19547, 22715, 24367, 38291, 62195, 97735, 104843, 121835, 136829, 191455, 268037, 524215, 684145, 733901, 1153273, 1340185, 3669505, 5766365, 6185737, 8072911, 30928685, 40364555, 43300159, 68043107, 216500795, 340215535, 476301749, 2381508745]

約数ペア:

[(1, 2381508745), (5, 476301749), (7, 340215535), (11, 216500795), (35, 68043107), (55, 43300159), (59, 40364555), (77, 30928685), (295, 8072911), (385, 6185737), (413, 5766365), (649, 3669505), (1777, 1340185), (2065, 1153273), (3245, 733901), (3481, 684145), (4543, 524215), (8885, 268037), (12439, 191455), (17405, 136829), (19547, 121835), (22715, 104843), (24367, 97735), (38291, 62195)]