890303922

素因数分解:

$2^1\times 3^2\times {\mathrm{2719}}^1\times {\mathrm{18191}}^1$

素因数の和:20918

約数の個数: 24

約数和(自身を含む): 1929807360

約数和(自身を除く): 1039503438

約数列:

[1, 2, 3, 6, 9, 18, 2719, 5438, 8157, 16314, 18191, 24471, 36382, 48942, 54573, 109146, 163719, 327438, 49461329, 98922658, 148383987, 296767974, 445151961, 890303922]

約数ペア:

[(1, 890303922), (2, 445151961), (3, 296767974), (6, 148383987), (9, 98922658), (18, 49461329), (2719, 327438), (5438, 163719), (8157, 109146), (16314, 54573), (18191, 48942), (24471, 36382)]