2021618098

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{619}}^1\times {\mathrm{4679}}^1$

素因数の和:5649

約数の個数: 16

約数和(自身を含む): 3046680000

約数和(自身を除く): 1025061902

約数列:

[1, 2, 349, 619, 698, 1238, 4679, 9358, 216031, 432062, 1632971, 2896301, 3265942, 5792602, 1010809049, 2021618098]

約数ペア:

[(1, 2021618098), (2, 1010809049), (349, 5792602), (619, 3265942), (698, 2896301), (1238, 1632971), (4679, 432062), (9358, 216031)]