2660983014

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{6246439}}^1$

素因数の和:6246515

約数の個数: 16

約数和(自身を含む): 5396924160

約数和(自身を除く): 2735941146

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 6246439, 12492878, 18739317, 37478634, 443497169, 886994338, 1330491507, 2660983014]

約数ペア:

[(1, 2660983014), (2, 1330491507), (3, 886994338), (6, 443497169), (71, 37478634), (142, 18739317), (213, 12492878), (426, 6246439)]