2017296590

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{401053}}^1$

素因数の和:401563

約数の個数: 16

約数和(自身を含む): 3638361888

約数和(自身を除く): 1621065298

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 401053, 802106, 2005265, 4010530, 201729659, 403459318, 1008648295, 2017296590]

約数ペア:

[(1, 2017296590), (2, 1008648295), (5, 403459318), (10, 201729659), (503, 4010530), (1006, 2005265), (2515, 802106), (5030, 401053)]