2282590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 4510080

約数和(自身を除く): 2227490

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 463, 493, 926, 986, 2315, 2465, 4630, 4930, 7871, 13427, 15742, 26854, 39355, 67135, 78710, 134270, 228259, 456518, 1141295, 2282590]

約数ペア:

[(1, 2282590), (2, 1141295), (5, 456518), (10, 228259), (17, 134270), (29, 78710), (34, 67135), (58, 39355), (85, 26854), (145, 15742), (170, 13427), (290, 7871), (463, 4930), (493, 4630), (926, 2465), (986, 2315)]