2488045175

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1292491}}^1$

素因数の和:1292519

約数の個数: 24

約数和(自身を含む): 3846456192

約数和(自身を除く): 1358411017

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 1292491, 6462455, 9047437, 14217401, 32312275, 45237185, 71087005, 99521807, 226185925, 355435025, 497609035, 2488045175]

約数ペア:

[(1, 2488045175), (5, 497609035), (7, 355435025), (11, 226185925), (25, 99521807), (35, 71087005), (55, 45237185), (77, 32312275), (175, 14217401), (275, 9047437), (385, 6462455), (1925, 1292491)]