2564753042

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{261017}}^1$

素因数の和:261070

約数の個数: 16

約数和(自身を含む): 4087541880

約数和(自身を除く): 1522788838

約数列:

[1, 2, 17, 34, 289, 578, 4913, 9826, 261017, 522034, 4437289, 8874578, 75433913, 150867826, 1282376521, 2564753042]

約数ペア:

[(1, 2564753042), (2, 1282376521), (17, 150867826), (34, 75433913), (289, 8874578), (578, 4437289), (4913, 522034), (9826, 261017)]