2912996634638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{290209}}^1$

素因数の和:290445

約数の個数: 64

約数和(自身を含む): 4859369107200

約数和(自身を除く): 1946372472562

約数列:

[1, 2, 17, 34, 37, 74, 79, 101, 158, 202, 629, 1258, 1343, 1717, 2686, 2923, 3434, 3737, 5846, 7474, 7979, 15958, 49691, 63529, 99382, 127058, 135643, 271286, 290209, 295223, 580418, 590446, 4933553, 5018791, 9867106, 10037582, 10737733, 21475466, 22926511, 29311109, 45853022, 58622218, 182541461, 365082922, 389750687, 498288853, 779501374, 848280907, 996577706, 1084511033, 1696561814, 2169022066, 2315577611, 4631155222, 14420775419, 18436687561, 28841550838, 36873375122, 39364819387, 78729638774, 85676371607, 171352743214, 1456498317319, 2912996634638]

約数ペア:

[(1, 2912996634638), (2, 1456498317319), (17, 171352743214), (34, 85676371607), (37, 78729638774), (74, 39364819387), (79, 36873375122), (101, 28841550838), (158, 18436687561), (202, 14420775419), (629, 4631155222), (1258, 2315577611), (1343, 2169022066), (1717, 1696561814), (2686, 1084511033), (2923, 996577706), (3434, 848280907), (3737, 779501374), (5846, 498288853), (7474, 389750687), (7979, 365082922), (15958, 182541461), (49691, 58622218), (63529, 45853022), (99382, 29311109), (127058, 22926511), (135643, 21475466), (271286, 10737733), (290209, 10037582), (295223, 9867106), (580418, 5018791), (590446, 4933553)]