2105710095

素因数分解:

$3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1\times {\mathrm{1429}}^1$

素因数の和:2139

約数の個数: 32

約数和(自身を含む): 3395620800

約数和(自身を除く): 1289910705

約数列:

[1, 3, 5, 15, 193, 509, 579, 965, 1429, 1527, 2545, 2895, 4287, 7145, 7635, 21435, 98237, 275797, 294711, 491185, 727361, 827391, 1378985, 1473555, 2182083, 3636805, 4136955, 10910415, 140380673, 421142019, 701903365, 2105710095]

約数ペア:

[(1, 2105710095), (3, 701903365), (5, 421142019), (15, 140380673), (193, 10910415), (509, 4136955), (579, 3636805), (965, 2182083), (1429, 1473555), (1527, 1378985), (2545, 827391), (2895, 727361), (4287, 491185), (7145, 294711), (7635, 275797), (21435, 98237)]