1888337286

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{34183}}^1$

素因数の和:34239

約数の個数: 80

約数和(自身を含む): 4764976128

約数和(自身を除く): 2876638842

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 81, 93, 99, 162, 186, 198, 279, 297, 341, 558, 594, 682, 837, 891, 1023, 1674, 1782, 2046, 2511, 3069, 5022, 6138, 9207, 18414, 27621, 34183, 55242, 68366, 102549, 205098, 307647, 376013, 615294, 752026, 922941, 1059673, 1128039, 1845882, 2119346, 2256078, 2768823, 3179019, 3384117, 5537646, 6358038, 6768234, 9537057, 10152351, 11656403, 19074114, 20304702, 23312806, 28611171, 30457053, 34969209, 57222342, 60914106, 69938418, 85833513, 104907627, 171667026, 209815254, 314722881, 629445762, 944168643, 1888337286]

約数ペア:

[(1, 1888337286), (2, 944168643), (3, 629445762), (6, 314722881), (9, 209815254), (11, 171667026), (18, 104907627), (22, 85833513), (27, 69938418), (31, 60914106), (33, 57222342), (54, 34969209), (62, 30457053), (66, 28611171), (81, 23312806), (93, 20304702), (99, 19074114), (162, 11656403), (186, 10152351), (198, 9537057), (279, 6768234), (297, 6358038), (341, 5537646), (558, 3384117), (594, 3179019), (682, 2768823), (837, 2256078), (891, 2119346), (1023, 1845882), (1674, 1128039), (1782, 1059673), (2046, 922941), (2511, 752026), (3069, 615294), (5022, 376013), (6138, 307647), (9207, 205098), (18414, 102549), (27621, 68366), (34183, 55242)]