2022056560

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{537781}}^1$

素因数の和:537841

約数の個数: 40

約数和(自身を含む): 4801317696

約数和(自身を除く): 2779261136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 537781, 1075562, 2151124, 2688905, 4302248, 5377810, 8604496, 10755620, 21511240, 25275707, 43022480, 50551414, 101102828, 126378535, 202205656, 252757070, 404411312, 505514140, 1011028280, 2022056560]

約数ペア:

[(1, 2022056560), (2, 1011028280), (4, 505514140), (5, 404411312), (8, 252757070), (10, 202205656), (16, 126378535), (20, 101102828), (40, 50551414), (47, 43022480), (80, 25275707), (94, 21511240), (188, 10755620), (235, 8604496), (376, 5377810), (470, 4302248), (752, 2688905), (940, 2151124), (1880, 1075562), (3760, 537781)]