2042172807

素因数分解:

$3^1\times {\mathrm{593}}^1\times {\mathrm{727}}^1\times {\mathrm{1579}}^1$

素因数の和:2902

約数の個数: 16

約数和(自身を含む): 2732970240

約数和(自身を除く): 690797433

約数列:

[1, 3, 593, 727, 1579, 1779, 2181, 4737, 431111, 936347, 1147933, 1293333, 2809041, 3443799, 680724269, 2042172807]

約数ペア:

[(1, 2042172807), (3, 680724269), (593, 3443799), (727, 2809041), (1579, 1293333), (1779, 1147933), (2181, 936347), (4737, 431111)]