5392104980

素因数分解:

$2^2\times 5^1\times {\mathrm{269605249}}^1$

素因数の和:269605258

約数の個数: 12

約数和(自身を含む): 11323420500

約数和(自身を除く): 5931315520

約数列:

[1, 2, 4, 5, 10, 20, 269605249, 539210498, 1078420996, 1348026245, 2696052490, 5392104980]

約数ペア:

[(1, 5392104980), (2, 2696052490), (4, 1348026245), (5, 1078420996), (10, 539210498), (20, 269605249)]