2235366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 5619744

約数和(自身を除く): 3384378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 157, 226, 314, 339, 471, 678, 791, 942, 1017, 1099, 1413, 1582, 2034, 2198, 2373, 2826, 3297, 4746, 6594, 7119, 9891, 14238, 17741, 19782, 35482, 53223, 106446, 124187, 159669, 248374, 319338, 372561, 745122, 1117683, 2235366]

約数ペア:

[(1, 2235366), (2, 1117683), (3, 745122), (6, 372561), (7, 319338), (9, 248374), (14, 159669), (18, 124187), (21, 106446), (42, 53223), (63, 35482), (113, 19782), (126, 17741), (157, 14238), (226, 9891), (314, 7119), (339, 6594), (471, 4746), (678, 3297), (791, 2826), (942, 2373), (1017, 2198), (1099, 2034), (1413, 1582)]