2377926

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 5756400

約数和(自身を除く): 3378474

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 409, 646, 818, 969, 1227, 1938, 2454, 2907, 3681, 5814, 6953, 7362, 7771, 13906, 15542, 20859, 23313, 41718, 46626, 62577, 69939, 125154, 132107, 139878, 264214, 396321, 792642, 1188963, 2377926]

約数ペア:

[(1, 2377926), (2, 1188963), (3, 792642), (6, 396321), (9, 264214), (17, 139878), (18, 132107), (19, 125154), (34, 69939), (38, 62577), (51, 46626), (57, 41718), (102, 23313), (114, 20859), (153, 15542), (171, 13906), (306, 7771), (323, 7362), (342, 6953), (409, 5814), (646, 3681), (818, 2907), (969, 2454), (1227, 1938)]