2553468304

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{835559}}^1$

素因数の和:835758

約数の個数: 20

約数和(自身を含む): 4973253120

約数和(自身を除く): 2419784816

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 835559, 1671118, 3342236, 6684472, 13368944, 159591769, 319183538, 638367076, 1276734152, 2553468304]

約数ペア:

[(1, 2553468304), (2, 1276734152), (4, 638367076), (8, 319183538), (16, 159591769), (191, 13368944), (382, 6684472), (764, 3342236), (1528, 1671118), (3056, 835559)]