2009043435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2593}}^1$

素因数の和:2812

約数の個数: 64

約数和(自身を含む): 3777196032

約数和(自身を除く): 1768152597

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 157, 235, 329, 471, 705, 785, 987, 1099, 1645, 2355, 2593, 3297, 4935, 5495, 7379, 7779, 12965, 16485, 18151, 22137, 36895, 38895, 51653, 54453, 90755, 110685, 121871, 154959, 258265, 272265, 365613, 407101, 609355, 774795, 853097, 1221303, 1828065, 2035505, 2559291, 2849707, 4265485, 6106515, 8549121, 12796455, 14248535, 19133747, 42745605, 57401241, 95668735, 133936229, 287006205, 401808687, 669681145, 2009043435]

約数ペア:

[(1, 2009043435), (3, 669681145), (5, 401808687), (7, 287006205), (15, 133936229), (21, 95668735), (35, 57401241), (47, 42745605), (105, 19133747), (141, 14248535), (157, 12796455), (235, 8549121), (329, 6106515), (471, 4265485), (705, 2849707), (785, 2559291), (987, 2035505), (1099, 1828065), (1645, 1221303), (2355, 853097), (2593, 774795), (3297, 609355), (4935, 407101), (5495, 365613), (7379, 272265), (7779, 258265), (12965, 154959), (16485, 121871), (18151, 110685), (22137, 90755), (36895, 54453), (38895, 51653)]