2023204070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{929}}^1\times {\mathrm{2447}}^1$

素因数の和:3472

約数の個数: 32

約数和(自身を含む): 3688156800

約数和(自身を除く): 1664952730

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 929, 1858, 2447, 4645, 4894, 9290, 12235, 24470, 82681, 165362, 217783, 413405, 435566, 826810, 1088915, 2177830, 2273263, 4546526, 11366315, 22732630, 202320407, 404640814, 1011602035, 2023204070]

約数ペア:

[(1, 2023204070), (2, 1011602035), (5, 404640814), (10, 202320407), (89, 22732630), (178, 11366315), (445, 4546526), (890, 2273263), (929, 2177830), (1858, 1088915), (2447, 826810), (4645, 435566), (4894, 413405), (9290, 217783), (12235, 165362), (24470, 82681)]