2135142724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{4931}}^1$

素因数の和:5716

約数の個数: 48

約数和(自身を含む): 4396424256

約数和(自身を除く): 2261281532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 757, 1514, 3028, 4931, 8327, 9841, 9862, 16654, 19682, 19724, 33308, 39364, 54241, 64103, 108251, 108482, 128206, 216502, 216964, 256412, 433004, 705133, 1410266, 2820532, 3732767, 7465534, 14931068, 41060437, 48525971, 82120874, 97051942, 164241748, 194103884, 533785681, 1067571362, 2135142724]

約数ペア:

[(1, 2135142724), (2, 1067571362), (4, 533785681), (11, 194103884), (13, 164241748), (22, 97051942), (26, 82120874), (44, 48525971), (52, 41060437), (143, 14931068), (286, 7465534), (572, 3732767), (757, 2820532), (1514, 1410266), (3028, 705133), (4931, 433004), (8327, 256412), (9841, 216964), (9862, 216502), (16654, 128206), (19682, 108482), (19724, 108251), (33308, 64103), (39364, 54241)]