2760316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 5260640

約数和(自身を除く): 2500324

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 487, 974, 1417, 1948, 2834, 5668, 6331, 12662, 25324, 53083, 106166, 212332, 690079, 1380158, 2760316]

約数ペア:

[(1, 2760316), (2, 1380158), (4, 690079), (13, 212332), (26, 106166), (52, 53083), (109, 25324), (218, 12662), (436, 6331), (487, 5668), (974, 2834), (1417, 1948)]