2921000675

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{1743881}}^1$

素因数の和:1743958

約数の個数: 12

約数和(自身を含む): 3676103256

約数和(自身を除く): 755102581

約数列:

[1, 5, 25, 67, 335, 1675, 1743881, 8719405, 43597025, 116840027, 584200135, 2921000675]

約数ペア:

[(1, 2921000675), (5, 584200135), (25, 116840027), (67, 43597025), (335, 8719405), (1675, 1743881)]