1930218811

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{50893}}^1$

素因数の和:51030

約数の個数: 16

約数和(自身を含む): 2154648384

約数和(自身を除く): 224429573

約数列:

[1, 17, 23, 97, 391, 1649, 2231, 37927, 50893, 865181, 1170539, 4936621, 19899163, 83922557, 113542283, 1930218811]

約数ペア:

[(1, 1930218811), (17, 113542283), (23, 83922557), (97, 19899163), (391, 4936621), (1649, 1170539), (2231, 865181), (37927, 50893)]