210630618

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6221}}^1$

素因数の和:6265

約数の個数: 80

約数和(自身を含む): 542060640

約数和(自身を除く): 331430022

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 297, 342, 418, 513, 594, 627, 891, 1026, 1254, 1539, 1782, 1881, 3078, 3762, 5643, 6221, 11286, 12442, 16929, 18663, 33858, 37326, 55989, 68431, 111978, 118199, 136862, 167967, 205293, 236398, 335934, 354597, 410586, 503901, 615879, 709194, 1007802, 1063791, 1231758, 1300189, 1847637, 2127582, 2600378, 3191373, 3695274, 3900567, 5542911, 6382746, 7801134, 9574119, 11085822, 11701701, 19148238, 23403402, 35105103, 70210206, 105315309, 210630618]

約数ペア:

[(1, 210630618), (2, 105315309), (3, 70210206), (6, 35105103), (9, 23403402), (11, 19148238), (18, 11701701), (19, 11085822), (22, 9574119), (27, 7801134), (33, 6382746), (38, 5542911), (54, 3900567), (57, 3695274), (66, 3191373), (81, 2600378), (99, 2127582), (114, 1847637), (162, 1300189), (171, 1231758), (198, 1063791), (209, 1007802), (297, 709194), (342, 615879), (418, 503901), (513, 410586), (594, 354597), (627, 335934), (891, 236398), (1026, 205293), (1254, 167967), (1539, 136862), (1782, 118199), (1881, 111978), (3078, 68431), (3762, 55989), (5643, 37326), (6221, 33858), (11286, 18663), (12442, 16929)]