2016998445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{10457}}^1$

素因数の和:10650

約数の個数: 64

約数和(自身を含む): 4047998976

約数和(自身を除く): 2031000531

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 167, 231, 385, 501, 835, 1155, 1169, 1837, 2505, 3507, 5511, 5845, 9185, 10457, 12859, 17535, 27555, 31371, 38577, 52285, 64295, 73199, 115027, 156855, 192885, 219597, 345081, 365995, 575135, 805189, 1097985, 1725405, 1746319, 2415567, 4025945, 5238957, 8731595, 12077835, 12224233, 19209509, 26194785, 36672699, 57628527, 61121165, 96047545, 134466563, 183363495, 288142635, 403399689, 672332815, 2016998445]

約数ペア:

[(1, 2016998445), (3, 672332815), (5, 403399689), (7, 288142635), (11, 183363495), (15, 134466563), (21, 96047545), (33, 61121165), (35, 57628527), (55, 36672699), (77, 26194785), (105, 19209509), (165, 12224233), (167, 12077835), (231, 8731595), (385, 5238957), (501, 4025945), (835, 2415567), (1155, 1746319), (1169, 1725405), (1837, 1097985), (2505, 805189), (3507, 575135), (5511, 365995), (5845, 345081), (9185, 219597), (10457, 192885), (12859, 156855), (17535, 115027), (27555, 73199), (31371, 64295), (38577, 52285)]