2079554799

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1868423}}^1$

素因数の和:1868486

約数の個数: 16

約数和(自身を含む): 3228636672

約数和(自身を除く): 1149081873

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1868423, 5605269, 13078961, 39236883, 99026419, 297079257, 693184933, 2079554799]

約数ペア:

[(1, 2079554799), (3, 693184933), (7, 297079257), (21, 99026419), (53, 39236883), (159, 13078961), (371, 5605269), (1113, 1868423)]