2439691491

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{1637}}^1\times {\mathrm{1933}}^1$

素因数の和:3830

約数の個数: 16

約数和(自身を含む): 3269264544

約数和(自身を除く): 829573053

約数列:

[1, 3, 257, 771, 1637, 1933, 4911, 5799, 420709, 496781, 1262127, 1490343, 3164321, 9492963, 813230497, 2439691491]

約数ペア:

[(1, 2439691491), (3, 813230497), (257, 9492963), (771, 3164321), (1637, 1490343), (1933, 1262127), (4911, 496781), (5799, 420709)]