2016287668

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{757}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 3677058000

約数和(自身を除く): 1660770332

約数列:

[1, 2, 4, 41, 82, 109, 149, 164, 218, 298, 436, 596, 757, 1514, 3028, 4469, 6109, 8938, 12218, 16241, 17876, 24436, 31037, 32482, 62074, 64964, 82513, 112793, 124148, 165026, 225586, 330052, 451172, 665881, 1331762, 2663524, 3383033, 4624513, 6766066, 9249026, 12294437, 13532132, 18498052, 24588874, 49177748, 504071917, 1008143834, 2016287668]

約数ペア:

[(1, 2016287668), (2, 1008143834), (4, 504071917), (41, 49177748), (82, 24588874), (109, 18498052), (149, 13532132), (164, 12294437), (218, 9249026), (298, 6766066), (436, 4624513), (596, 3383033), (757, 2663524), (1514, 1331762), (3028, 665881), (4469, 451172), (6109, 330052), (8938, 225586), (12218, 165026), (16241, 124148), (17876, 112793), (24436, 82513), (31037, 64964), (32482, 62074)]