2588700315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{2477}}^1$

素因数の和:2716

約数の個数: 48

約数和(自身を含む): 4395813408

約数和(自身を除く): 1807113093

約数列:

[1, 3, 5, 15, 19, 57, 95, 193, 285, 361, 579, 965, 1083, 1805, 2477, 2895, 3667, 5415, 7431, 11001, 12385, 18335, 37155, 47063, 55005, 69673, 141189, 209019, 235315, 348365, 478061, 705945, 894197, 1045095, 1434183, 2390305, 2682591, 4470985, 7170915, 9083159, 13412955, 27249477, 45415795, 136247385, 172580021, 517740063, 862900105, 2588700315]

約数ペア:

[(1, 2588700315), (3, 862900105), (5, 517740063), (15, 172580021), (19, 136247385), (57, 45415795), (95, 27249477), (193, 13412955), (285, 9083159), (361, 7170915), (579, 4470985), (965, 2682591), (1083, 2390305), (1805, 1434183), (2477, 1045095), (2895, 894197), (3667, 705945), (5415, 478061), (7431, 348365), (11001, 235315), (12385, 209019), (18335, 141189), (37155, 69673), (47063, 55005)]