2080352963

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{31237}}^1$

素因数の和:31406

約数の個数: 16

約数和(自身を含む): 2309112960

約数和(自身を除く): 228759997

約数列:

[1, 13, 47, 109, 611, 1417, 5123, 31237, 66599, 406081, 1468139, 3404833, 19085807, 44262829, 160027151, 2080352963]

約数ペア:

[(1, 2080352963), (13, 160027151), (47, 44262829), (109, 19085807), (611, 3404833), (1417, 1468139), (5123, 406081), (31237, 66599)]