2783602065

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1\times {\mathrm{3169}}^1$

素因数の和:5097

約数の個数: 32

約数和(自身を含む): 4601318400

約数和(自身を除く): 1817716335

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 1889, 3169, 5667, 9445, 9507, 15845, 28335, 47535, 58559, 98239, 175677, 292795, 294717, 491195, 878385, 1473585, 5986241, 17958723, 29931205, 89793615, 185573471, 556720413, 927867355, 2783602065]

約数ペア:

[(1, 2783602065), (3, 927867355), (5, 556720413), (15, 185573471), (31, 89793615), (93, 29931205), (155, 17958723), (465, 5986241), (1889, 1473585), (3169, 878385), (5667, 491195), (9445, 294717), (9507, 292795), (15845, 175677), (28335, 98239), (47535, 58559)]