1020242718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{353}}^1\times {\mathrm{1327}}^1$

素因数の和:1710

約数の個数: 72

約数和(自身を含む): 2438470944

約数和(自身を除く): 1418228226

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 353, 363, 706, 726, 1059, 1089, 1327, 2118, 2178, 2654, 3177, 3883, 3981, 6354, 7766, 7962, 11649, 11943, 14597, 23298, 23886, 29194, 34947, 42713, 43791, 69894, 85426, 87582, 128139, 131373, 160567, 256278, 262746, 321134, 384417, 468431, 481701, 768834, 936862, 963402, 1405293, 1445103, 2810586, 2890206, 4215879, 5152741, 8431758, 10305482, 15458223, 30916446, 46374669, 56680151, 92749338, 113360302, 170040453, 340080906, 510121359, 1020242718]

約数ペア:

[(1, 1020242718), (2, 510121359), (3, 340080906), (6, 170040453), (9, 113360302), (11, 92749338), (18, 56680151), (22, 46374669), (33, 30916446), (66, 15458223), (99, 10305482), (121, 8431758), (198, 5152741), (242, 4215879), (353, 2890206), (363, 2810586), (706, 1445103), (726, 1405293), (1059, 963402), (1089, 936862), (1327, 768834), (2118, 481701), (2178, 468431), (2654, 384417), (3177, 321134), (3883, 262746), (3981, 256278), (6354, 160567), (7766, 131373), (7962, 128139), (11649, 87582), (11943, 85426), (14597, 69894), (23298, 43791), (23886, 42713), (29194, 34947)]