2549096463

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{998471}}^1$

素因数の和:998534

約数の個数: 16

約数和(自身を含む): 3642425856

約数和(自身を除く): 1093329393

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 998471, 2995413, 22964833, 36943427, 68894499, 110830281, 849698821, 2549096463]

約数ペア:

[(1, 2549096463), (3, 849698821), (23, 110830281), (37, 68894499), (69, 36943427), (111, 22964833), (851, 2995413), (2553, 998471)]