1494198

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 3622320

約数和(自身を除く): 2128122

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 257, 306, 323, 342, 514, 646, 771, 969, 1542, 1938, 2313, 2907, 4369, 4626, 4883, 5814, 8738, 9766, 13107, 14649, 26214, 29298, 39321, 43947, 78642, 83011, 87894, 166022, 249033, 498066, 747099, 1494198]

約数ペア:

[(1, 1494198), (2, 747099), (3, 498066), (6, 249033), (9, 166022), (17, 87894), (18, 83011), (19, 78642), (34, 43947), (38, 39321), (51, 29298), (57, 26214), (102, 14649), (114, 13107), (153, 9766), (171, 8738), (257, 5814), (306, 4883), (323, 4626), (342, 4369), (514, 2907), (646, 2313), (771, 1938), (969, 1542)]