2339969225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{447841}}^1$

素因数の和:447881

約数の個数: 24

約数和(自身を含む): 3331944480

約数和(自身を除く): 991975255

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 447841, 2239205, 4926251, 8508979, 11196025, 24631255, 42544895, 93598769, 123156275, 212724475, 467993845, 2339969225]

約数ペア:

[(1, 2339969225), (5, 467993845), (11, 212724475), (19, 123156275), (25, 93598769), (55, 42544895), (95, 24631255), (209, 11196025), (275, 8508979), (475, 4926251), (1045, 2239205), (5225, 447841)]