3302240

素因数分解:

$2^5\times 5^1\times {\mathrm{20639}}^1$

素因数の和:20654

約数の個数: 24

約数和(自身を含む): 7801920

約数和(自身を除く): 4499680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 20639, 41278, 82556, 103195, 165112, 206390, 330224, 412780, 660448, 825560, 1651120, 3302240]

約数ペア:

[(1, 3302240), (2, 1651120), (4, 825560), (5, 660448), (8, 412780), (10, 330224), (16, 206390), (20, 165112), (32, 103195), (40, 82556), (80, 41278), (160, 20639)]