20360230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{683}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 40186368

約数和(自身を除く): 19826138

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 271, 542, 683, 1355, 1366, 2710, 2981, 3415, 5962, 6830, 7513, 14905, 15026, 29810, 37565, 75130, 185093, 370186, 925465, 1850930, 2036023, 4072046, 10180115, 20360230]

約数ペア:

[(1, 20360230), (2, 10180115), (5, 4072046), (10, 2036023), (11, 1850930), (22, 925465), (55, 370186), (110, 185093), (271, 75130), (542, 37565), (683, 29810), (1355, 15026), (1366, 14905), (2710, 7513), (2981, 6830), (3415, 5962)]