292990974

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2123123}}^1$

素因数の和:2123151

約数の個数: 16

約数和(自身を含む): 611459712

約数和(自身を除く): 318468738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2123123, 4246246, 6369369, 12738738, 48831829, 97663658, 146495487, 292990974]

約数ペア:

[(1, 292990974), (2, 146495487), (3, 97663658), (6, 48831829), (23, 12738738), (46, 6369369), (69, 4246246), (138, 2123123)]