2708014785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{422797}}^1$

素因数の和:422873

約数の個数: 32

約数和(自身を含む): 5032987392

約数和(自身を除く): 2324972607

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 422797, 1268391, 2113985, 2959579, 6341955, 8878737, 14797895, 25790617, 44393685, 77371851, 128953085, 180534319, 386859255, 541602957, 902671595, 2708014785]

約数ペア:

[(1, 2708014785), (3, 902671595), (5, 541602957), (7, 386859255), (15, 180534319), (21, 128953085), (35, 77371851), (61, 44393685), (105, 25790617), (183, 14797895), (305, 8878737), (427, 6341955), (915, 2959579), (1281, 2113985), (2135, 1268391), (6405, 422797)]