2013991670

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1\times {\mathrm{4597}}^1$

素因数の和:5024

約数の個数: 32

約数和(自身を含む): 3660817248

約数和(自身を除く): 1646825578

約数列:

[1, 2, 5, 10, 193, 227, 386, 454, 965, 1135, 1930, 2270, 4597, 9194, 22985, 43811, 45970, 87622, 219055, 438110, 887221, 1043519, 1774442, 2087038, 4436105, 5217595, 8872210, 10435190, 201399167, 402798334, 1006995835, 2013991670]

約数ペア:

[(1, 2013991670), (2, 1006995835), (5, 402798334), (10, 201399167), (193, 10435190), (227, 8872210), (386, 5217595), (454, 4436105), (965, 2087038), (1135, 1774442), (1930, 1043519), (2270, 887221), (4597, 438110), (9194, 219055), (22985, 87622), (43811, 45970)]