2193534

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{829}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 5677200

約数和(自身を除く): 3483666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 829, 882, 1323, 1658, 2487, 2646, 4974, 5803, 7461, 11606, 14922, 17409, 22383, 34818, 40621, 44766, 52227, 81242, 104454, 121863, 156681, 243726, 313362, 365589, 731178, 1096767, 2193534]

約数ペア:

[(1, 2193534), (2, 1096767), (3, 731178), (6, 365589), (7, 313362), (9, 243726), (14, 156681), (18, 121863), (21, 104454), (27, 81242), (42, 52227), (49, 44766), (54, 40621), (63, 34818), (98, 22383), (126, 17409), (147, 14922), (189, 11606), (294, 7461), (378, 5803), (441, 4974), (829, 2646), (882, 2487), (1323, 1658)]