1828584

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 5019300

約数和(自身を除く): 3190716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 233, 327, 436, 466, 654, 699, 872, 932, 981, 1308, 1398, 1864, 1962, 2097, 2616, 2796, 3924, 4194, 5592, 7848, 8388, 16776, 25397, 50794, 76191, 101588, 152382, 203176, 228573, 304764, 457146, 609528, 914292, 1828584]

約数ペア:

[(1, 1828584), (2, 914292), (3, 609528), (4, 457146), (6, 304764), (8, 228573), (9, 203176), (12, 152382), (18, 101588), (24, 76191), (36, 50794), (72, 25397), (109, 16776), (218, 8388), (233, 7848), (327, 5592), (436, 4194), (466, 3924), (654, 2796), (699, 2616), (872, 2097), (932, 1962), (981, 1864), (1308, 1398)]