2293417

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 16

約数和(自身を含む): 2749824

約数和(自身を除く): 456407

約数列:

[1, 7, 41, 61, 131, 287, 427, 917, 2501, 5371, 7991, 17507, 37597, 55937, 327631, 2293417]

約数ペア:

[(1, 2293417), (7, 327631), (41, 55937), (61, 37597), (131, 17507), (287, 7991), (427, 5371), (917, 2501)]