2100435

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8237}}^1$

素因数の和:8262

約数の個数: 16

約数和(自身を含む): 3558816

約数和(自身を除く): 1458381

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 8237, 24711, 41185, 123555, 140029, 420087, 700145, 2100435]

約数ペア:

[(1, 2100435), (3, 700145), (5, 420087), (15, 140029), (17, 123555), (51, 41185), (85, 24711), (255, 8237)]