2012743075

素因数分解:

$5^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{14009}}^1$

素因数の和:14847

約数の個数: 24

約数和(自身を含む): 2856022560

約数和(自身を除く): 843279485

約数列:

[1, 5, 7, 25, 35, 175, 821, 4105, 5747, 14009, 20525, 28735, 70045, 98063, 143675, 350225, 490315, 2451575, 11501389, 57506945, 80509723, 287534725, 402548615, 2012743075]

約数ペア:

[(1, 2012743075), (5, 402548615), (7, 287534725), (25, 80509723), (35, 57506945), (175, 11501389), (821, 2451575), (4105, 490315), (5747, 350225), (14009, 143675), (20525, 98063), (28735, 70045)]