2270545310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{19309}}^1$

素因数の和:20396

約数の個数: 32

約数和(自身を含む): 4462927200

約数和(自身を除く): 2192381890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1069, 2138, 5345, 10690, 11759, 19309, 23518, 38618, 58795, 96545, 117590, 193090, 212399, 424798, 1061995, 2123990, 20641321, 41282642, 103206605, 206413210, 227054531, 454109062, 1135272655, 2270545310]

約数ペア:

[(1, 2270545310), (2, 1135272655), (5, 454109062), (10, 227054531), (11, 206413210), (22, 103206605), (55, 41282642), (110, 20641321), (1069, 2123990), (2138, 1061995), (5345, 424798), (10690, 212399), (11759, 193090), (19309, 117590), (23518, 96545), (38618, 58795)]