1008984908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{587}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 1858719744

約数和(自身を除く): 849734836

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 223, 446, 587, 892, 1174, 1927, 2348, 3854, 7708, 9143, 10481, 18286, 20962, 24067, 27589, 36572, 41924, 48134, 55178, 96268, 110356, 130901, 261802, 429721, 523604, 859442, 1131149, 1718884, 2262298, 4524596, 5366941, 6152347, 10733882, 12304694, 21467764, 24609388, 252246227, 504492454, 1008984908]

約数ペア:

[(1, 1008984908), (2, 504492454), (4, 252246227), (41, 24609388), (47, 21467764), (82, 12304694), (94, 10733882), (164, 6152347), (188, 5366941), (223, 4524596), (446, 2262298), (587, 1718884), (892, 1131149), (1174, 859442), (1927, 523604), (2348, 429721), (3854, 261802), (7708, 130901), (9143, 110356), (10481, 96268), (18286, 55178), (20962, 48134), (24067, 41924), (27589, 36572)]