428608210

素因数分解:

$2^1\times 5^1\times {\mathrm{10159}}^1\times {\mathrm{4219}}^1$

素因数の和:14385

約数の個数: 16

約数和(自身を含む): 771753600

約数和(自身を除く): 343145390

約数列:

[1, 2, 5, 10, 4219, 8438, 10159, 20318, 21095, 42190, 50795, 101590, 42860821, 85721642, 214304105, 428608210]

約数ペア:

[(1, 428608210), (2, 214304105), (5, 85721642), (10, 42860821), (4219, 101590), (8438, 50795), (10159, 42190), (20318, 21095)]