2014971861

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1810397}}^1$

素因数の和:1810460

約数の個数: 16

約数和(自身を含む): 3128367744

約数和(自身を除く): 1113395883

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1810397, 5431191, 12672779, 38018337, 95951041, 287853123, 671657287, 2014971861]

約数ペア:

[(1, 2014971861), (3, 671657287), (7, 287853123), (21, 95951041), (53, 38018337), (159, 12672779), (371, 5431191), (1113, 1810397)]