2013362145

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{5179}}^1$

素因数の和:5406

約数の個数: 48

約数和(自身を含む): 3578178240

約数和(自身を除く): 1564816095

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 163, 265, 477, 489, 795, 815, 1467, 2385, 2445, 5179, 7335, 8639, 15537, 25895, 25917, 43195, 46611, 77685, 77751, 129585, 233055, 274487, 388755, 823461, 844177, 1372435, 2470383, 2532531, 4117305, 4220885, 7597593, 12351915, 12662655, 37987965, 44741381, 134224143, 223706905, 402672429, 671120715, 2013362145]

約数ペア:

[(1, 2013362145), (3, 671120715), (5, 402672429), (9, 223706905), (15, 134224143), (45, 44741381), (53, 37987965), (159, 12662655), (163, 12351915), (265, 7597593), (477, 4220885), (489, 4117305), (795, 2532531), (815, 2470383), (1467, 1372435), (2385, 844177), (2445, 823461), (5179, 388755), (7335, 274487), (8639, 233055), (15537, 129585), (25895, 77751), (25917, 77685), (43195, 46611)]