2201859088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{74027}}^1$

素因数の和:74072

約数の個数: 60

約数和(自身を含む): 5039530128

約数和(自身を除く): 2837671040

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 7436, 14872, 29744, 74027, 148054, 296108, 592216, 814297, 962351, 1184432, 1628594, 1924702, 3257188, 3849404, 6514376, 7698808, 10585861, 12510563, 13028752, 15397616, 21171722, 25021126, 42343444, 50042252, 84686888, 100084504, 137616193, 169373776, 200169008, 275232386, 550464772, 1100929544, 2201859088]

約数ペア:

[(1, 2201859088), (2, 1100929544), (4, 550464772), (8, 275232386), (11, 200169008), (13, 169373776), (16, 137616193), (22, 100084504), (26, 84686888), (44, 50042252), (52, 42343444), (88, 25021126), (104, 21171722), (143, 15397616), (169, 13028752), (176, 12510563), (208, 10585861), (286, 7698808), (338, 6514376), (572, 3849404), (676, 3257188), (1144, 1924702), (1352, 1628594), (1859, 1184432), (2288, 962351), (2704, 814297), (3718, 592216), (7436, 296108), (14872, 148054), (29744, 74027)]