3369340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12959}}^1$

素因数の和:12981

約数の個数: 24

約数和(自身を含む): 7620480

約数和(自身を除く): 4251140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 12959, 25918, 51836, 64795, 129590, 168467, 259180, 336934, 673868, 842335, 1684670, 3369340]

約数ペア:

[(1, 3369340), (2, 1684670), (4, 842335), (5, 673868), (10, 336934), (13, 259180), (20, 168467), (26, 129590), (52, 64795), (65, 51836), (130, 25918), (260, 12959)]