2804298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2903}}^1$

素因数の和:2938

約数の個数: 32

約数和(自身を含む): 6690816

約数和(自身を除く): 3886518

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2903, 5806, 8709, 17418, 20321, 40642, 60963, 66769, 121926, 133538, 200307, 400614, 467383, 934766, 1402149, 2804298]

約数ペア:

[(1, 2804298), (2, 1402149), (3, 934766), (6, 467383), (7, 400614), (14, 200307), (21, 133538), (23, 121926), (42, 66769), (46, 60963), (69, 40642), (138, 20321), (161, 17418), (322, 8709), (483, 5806), (966, 2903)]