2986074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1851

約数の個数: 48

約数和(自身を含む): 7967232

約数和(自身を除く): 4981158

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 1823, 3646, 5469, 10938, 12761, 16407, 23699, 25522, 32814, 38283, 47398, 71097, 76566, 114849, 142194, 165893, 213291, 229698, 331786, 426582, 497679, 995358, 1493037, 2986074]

約数ペア:

[(1, 2986074), (2, 1493037), (3, 995358), (6, 497679), (7, 426582), (9, 331786), (13, 229698), (14, 213291), (18, 165893), (21, 142194), (26, 114849), (39, 76566), (42, 71097), (63, 47398), (78, 38283), (91, 32814), (117, 25522), (126, 23699), (182, 16407), (234, 12761), (273, 10938), (546, 5469), (819, 3646), (1638, 1823)]