4460590210

素因数分解:

$2^1\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{208147}}^1$

素因数の和:210297

約数の個数: 16

約数和(自身を含む): 8032847616

約数和(自身を除く): 3572257406

約数列:

[1, 2, 5, 10, 2143, 4286, 10715, 21430, 208147, 416294, 1040735, 2081470, 446059021, 892118042, 2230295105, 4460590210]

約数ペア:

[(1, 4460590210), (2, 2230295105), (5, 892118042), (10, 446059021), (2143, 2081470), (4286, 1040735), (10715, 416294), (21430, 208147)]