2018730722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{259277}}^1$

素因数の和:259525

約数の個数: 16

約数和(自身を含む): 3220232760

約数和(自身を除く): 1201502038

約数列:

[1, 2, 17, 34, 229, 458, 3893, 7786, 259277, 518554, 4407709, 8815418, 59374433, 118748866, 1009365361, 2018730722]

約数ペア:

[(1, 2018730722), (2, 1009365361), (17, 118748866), (34, 59374433), (229, 8815418), (458, 4407709), (3893, 518554), (7786, 259277)]