3045020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13841}}^1$

素因数の和:13861

約数の個数: 24

約数和(自身を含む): 6976368

約数和(自身を除く): 3931348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 13841, 27682, 55364, 69205, 138410, 152251, 276820, 304502, 609004, 761255, 1522510, 3045020]

約数ペア:

[(1, 3045020), (2, 1522510), (4, 761255), (5, 609004), (10, 304502), (11, 276820), (20, 152251), (22, 138410), (44, 69205), (55, 55364), (110, 27682), (220, 13841)]