1383153410

素因数分解:

$2^1\times 5^1\times {\mathrm{20641}}^1\times {\mathrm{6701}}^1$

素因数の和:27349

約数の個数: 16

約数和(自身を含む): 2490168312

約数和(自身を除く): 1107014902

約数列:

[1, 2, 5, 10, 6701, 13402, 20641, 33505, 41282, 67010, 103205, 206410, 138315341, 276630682, 691576705, 1383153410]

約数ペア:

[(1, 1383153410), (2, 691576705), (5, 276630682), (10, 138315341), (6701, 206410), (13402, 103205), (20641, 67010), (33505, 41282)]