2325700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1789}}^1$

素因数の和:1816

約数の個数: 36

約数和(自身を含む): 5438020

約数和(自身を除く): 3112320

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1789, 3578, 7156, 8945, 17890, 23257, 35780, 44725, 46514, 89450, 93028, 116285, 178900, 232570, 465140, 581425, 1162850, 2325700]

約数ペア:

[(1, 2325700), (2, 1162850), (4, 581425), (5, 465140), (10, 232570), (13, 178900), (20, 116285), (25, 93028), (26, 89450), (50, 46514), (52, 44725), (65, 35780), (100, 23257), (130, 17890), (260, 8945), (325, 7156), (650, 3578), (1300, 1789)]