2098711294

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{36857}}^1$

素因数の和:37331

約数の個数: 16

約数和(自身を含む): 3200453856

約数和(自身を除く): 1101742562

約数列:

[1, 2, 71, 142, 401, 802, 28471, 36857, 56942, 73714, 2616847, 5233694, 14779657, 29559314, 1049355647, 2098711294]

約数ペア:

[(1, 2098711294), (2, 1049355647), (71, 29559314), (142, 14779657), (401, 5233694), (802, 2616847), (28471, 73714), (36857, 56942)]