3187772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 6971328

約数和(自身を除く): 3783556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 181, 238, 259, 362, 476, 518, 629, 724, 1036, 1258, 1267, 2516, 2534, 3077, 4403, 5068, 6154, 6697, 8806, 12308, 13394, 17612, 21539, 26788, 43078, 46879, 86156, 93758, 113849, 187516, 227698, 455396, 796943, 1593886, 3187772]

約数ペア:

[(1, 3187772), (2, 1593886), (4, 796943), (7, 455396), (14, 227698), (17, 187516), (28, 113849), (34, 93758), (37, 86156), (68, 46879), (74, 43078), (119, 26788), (148, 21539), (181, 17612), (238, 13394), (259, 12308), (362, 8806), (476, 6697), (518, 6154), (629, 5068), (724, 4403), (1036, 3077), (1258, 2534), (1267, 2516)]