2104506

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2770

約数の個数: 24

約数和(自身を含む): 4667520

約数和(自身を除く): 2563014

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2719, 5438, 8157, 16314, 24471, 48942, 116917, 233834, 350751, 701502, 1052253, 2104506]

約数ペア:

[(1, 2104506), (2, 1052253), (3, 701502), (6, 350751), (9, 233834), (18, 116917), (43, 48942), (86, 24471), (129, 16314), (258, 8157), (387, 5438), (774, 2719)]