2186574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 5054448

約数和(自身を除く): 2867874

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 97, 102, 194, 221, 289, 291, 442, 578, 582, 663, 867, 1261, 1326, 1649, 1734, 2522, 3298, 3757, 3783, 4947, 7514, 7566, 9894, 11271, 21437, 22542, 28033, 42874, 56066, 64311, 84099, 128622, 168198, 364429, 728858, 1093287, 2186574]

約数ペア:

[(1, 2186574), (2, 1093287), (3, 728858), (6, 364429), (13, 168198), (17, 128622), (26, 84099), (34, 64311), (39, 56066), (51, 42874), (78, 28033), (97, 22542), (102, 21437), (194, 11271), (221, 9894), (289, 7566), (291, 7514), (442, 4947), (578, 3783), (582, 3757), (663, 3298), (867, 2522), (1261, 1734), (1326, 1649)]