2034648423

素因数分解:

$3^3\times {\mathrm{397}}^1\times {\mathrm{189817}}^1$

素因数の和:190223

約数の個数: 16

約数和(自身を含む): 3021902560

約数和(自身を除く): 987254137

約数列:

[1, 3, 9, 27, 397, 1191, 3573, 10719, 189817, 569451, 1708353, 5125059, 75357349, 226072047, 678216141, 2034648423]

約数ペア:

[(1, 2034648423), (3, 678216141), (9, 226072047), (27, 75357349), (397, 5125059), (1191, 1708353), (3573, 569451), (10719, 189817)]