2099686629060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{686172101}}^1$

素因数の和:686172133

約数の個数: 72

約数和(自身を含む): 6743699418456

約数和(自身を除く): 4644012789396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 686172101, 1372344202, 2058516303, 2744688404, 3430860505, 4117032606, 6175548909, 6861721010, 8234065212, 10292581515, 11664925717, 12351097818, 13723442020, 20585163030, 23329851434, 24702195636, 30877744545, 34994777151, 41170326060, 46659702868, 58324628585, 61755489090, 69989554302, 104984331453, 116649257170, 123510978180, 139979108604, 174973885755, 209968662906, 233298514340, 349947771510, 419937325812, 524921657265, 699895543020, 1049843314530, 2099686629060]

約数ペア:

[(1, 2099686629060), (2, 1049843314530), (3, 699895543020), (4, 524921657265), (5, 419937325812), (6, 349947771510), (9, 233298514340), (10, 209968662906), (12, 174973885755), (15, 139979108604), (17, 123510978180), (18, 116649257170), (20, 104984331453), (30, 69989554302), (34, 61755489090), (36, 58324628585), (45, 46659702868), (51, 41170326060), (60, 34994777151), (68, 30877744545), (85, 24702195636), (90, 23329851434), (102, 20585163030), (153, 13723442020), (170, 12351097818), (180, 11664925717), (204, 10292581515), (255, 8234065212), (306, 6861721010), (340, 6175548909), (510, 4117032606), (612, 3430860505), (765, 2744688404), (1020, 2058516303), (1530, 1372344202), (3060, 686172101)]