2522280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{21019}}^1$

素因数の和:21033

約数の個数: 32

約数和(自身を含む): 7567200

約数和(自身を除く): 5044920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 21019, 42038, 63057, 84076, 105095, 126114, 168152, 210190, 252228, 315285, 420380, 504456, 630570, 840760, 1261140, 2522280]

約数ペア:

[(1, 2522280), (2, 1261140), (3, 840760), (4, 630570), (5, 504456), (6, 420380), (8, 315285), (10, 252228), (12, 210190), (15, 168152), (20, 126114), (24, 105095), (30, 84076), (40, 63057), (60, 42038), (120, 21019)]