2022684488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{6299}}^1$

素因数の和:6446

約数の個数: 64

約数和(自身を含む): 4286520000

約数和(自身を除く): 2263835512

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 89, 164, 178, 328, 356, 451, 712, 902, 979, 1804, 1958, 3608, 3649, 3916, 6299, 7298, 7832, 12598, 14596, 25196, 29192, 40139, 50392, 69289, 80278, 138578, 160556, 258259, 277156, 321112, 516518, 554312, 560611, 1033036, 1121222, 2066072, 2242444, 2840849, 4484888, 5681698, 6166721, 11363396, 12333442, 22726792, 22985051, 24666884, 45970102, 49333768, 91940204, 183880408, 252835561, 505671122, 1011342244, 2022684488]

約数ペア:

[(1, 2022684488), (2, 1011342244), (4, 505671122), (8, 252835561), (11, 183880408), (22, 91940204), (41, 49333768), (44, 45970102), (82, 24666884), (88, 22985051), (89, 22726792), (164, 12333442), (178, 11363396), (328, 6166721), (356, 5681698), (451, 4484888), (712, 2840849), (902, 2242444), (979, 2066072), (1804, 1121222), (1958, 1033036), (3608, 560611), (3649, 554312), (3916, 516518), (6299, 321112), (7298, 277156), (7832, 258259), (12598, 160556), (14596, 138578), (25196, 80278), (29192, 69289), (40139, 50392)]