2391050687

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1\times {\mathrm{3511}}^1$

素因数の和:4094

約数の個数: 16

約数和(自身を含む): 2557297920

約数和(自身を除く): 166247233

約数列:

[1, 19, 73, 491, 1387, 3511, 9329, 35843, 66709, 256303, 681017, 1723901, 4869757, 32754119, 125844773, 2391050687]

約数ペア:

[(1, 2391050687), (19, 125844773), (73, 32754119), (491, 4869757), (1387, 1723901), (3511, 681017), (9329, 256303), (35843, 66709)]