2017845414

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{118127}}^1$

素因数の和:118221

約数の個数: 48

約数和(自身を含む): 4772843712

約数和(自身を除く): 2754998298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 5694, 8541, 17082, 118127, 236254, 354381, 708762, 1063143, 1535651, 2126286, 3071302, 4606953, 8623271, 9213906, 13820859, 17246542, 25869813, 27641718, 51739626, 77609439, 112102523, 155218878, 224205046, 336307569, 672615138, 1008922707, 2017845414]

約数ペア:

[(1, 2017845414), (2, 1008922707), (3, 672615138), (6, 336307569), (9, 224205046), (13, 155218878), (18, 112102523), (26, 77609439), (39, 51739626), (73, 27641718), (78, 25869813), (117, 17246542), (146, 13820859), (219, 9213906), (234, 8623271), (438, 4606953), (657, 3071302), (949, 2126286), (1314, 1535651), (1898, 1063143), (2847, 708762), (5694, 354381), (8541, 236254), (17082, 118127)]