2017824792

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{21787}}^1$

素因数の和:22040

約数の個数: 64

約数和(自身を含む): 5365077120

約数和(自身を除く): 3347252328

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 227, 408, 454, 681, 908, 1362, 1816, 2724, 3859, 5448, 7718, 11577, 15436, 21787, 23154, 30872, 43574, 46308, 65361, 87148, 92616, 130722, 174296, 261444, 370379, 522888, 740758, 1111137, 1481516, 2222274, 2963032, 4444548, 4945649, 8889096, 9891298, 14836947, 19782596, 29673894, 39565192, 59347788, 84076033, 118695576, 168152066, 252228099, 336304132, 504456198, 672608264, 1008912396, 2017824792]

約数ペア:

[(1, 2017824792), (2, 1008912396), (3, 672608264), (4, 504456198), (6, 336304132), (8, 252228099), (12, 168152066), (17, 118695576), (24, 84076033), (34, 59347788), (51, 39565192), (68, 29673894), (102, 19782596), (136, 14836947), (204, 9891298), (227, 8889096), (408, 4945649), (454, 4444548), (681, 2963032), (908, 2222274), (1362, 1481516), (1816, 1111137), (2724, 740758), (3859, 522888), (5448, 370379), (7718, 261444), (11577, 174296), (15436, 130722), (21787, 92616), (23154, 87148), (30872, 65361), (43574, 46308)]