2824702910020

素因数分解:

$2^2\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{2837}}^1\times {\mathrm{33479}}^1$

素因数の和:37812

約数の個数: 48

約数和(自身を含む): 5938134935040

約数和(自身を除く): 3113432025020

約数列:

[1, 2, 4, 5, 10, 20, 1487, 2837, 2974, 5674, 5948, 7435, 11348, 14185, 14870, 28370, 29740, 33479, 56740, 66958, 133916, 167395, 334790, 669580, 4218619, 8437238, 16874476, 21093095, 42186190, 49783273, 84372380, 94979923, 99566546, 189959846, 199133092, 248916365, 379919692, 474899615, 497832730, 949799230, 995665460, 1899598460, 141235145501, 282470291002, 564940582004, 706175727505, 1412351455010, 2824702910020]

約数ペア:

[(1, 2824702910020), (2, 1412351455010), (4, 706175727505), (5, 564940582004), (10, 282470291002), (20, 141235145501), (1487, 1899598460), (2837, 995665460), (2974, 949799230), (5674, 497832730), (5948, 474899615), (7435, 379919692), (11348, 248916365), (14185, 199133092), (14870, 189959846), (28370, 99566546), (29740, 94979923), (33479, 84372380), (56740, 49783273), (66958, 42186190), (133916, 21093095), (167395, 16874476), (334790, 8437238), (669580, 4218619)]