30334940

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{4877}}^1$

素因数の和:5197

約数の個数: 24

約数和(自身を含む): 63921312

約数和(自身を除く): 33586372

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 4877, 6220, 9754, 19508, 24385, 48770, 97540, 1516747, 3033494, 6066988, 7583735, 15167470, 30334940]

約数ペア:

[(1, 30334940), (2, 15167470), (4, 7583735), (5, 6066988), (10, 3033494), (20, 1516747), (311, 97540), (622, 48770), (1244, 24385), (1555, 19508), (3110, 9754), (4877, 6220)]