2143587635

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2111909}}^1$

素因数の和:2111950

約数の個数: 16

約数和(自身を含む): 3041150400

約数和(自身を除く): 897562765

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 2111909, 10559545, 14783363, 61245361, 73916815, 306226805, 428717527, 2143587635]

約数ペア:

[(1, 2143587635), (5, 428717527), (7, 306226805), (29, 73916815), (35, 61245361), (145, 14783363), (203, 10559545), (1015, 2111909)]