11916510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397217}}^1$

素因数の和:397227

約数の個数: 16

約数和(自身を含む): 28599696

約数和(自身を除く): 16683186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397217, 794434, 1191651, 1986085, 2383302, 3972170, 5958255, 11916510]

約数ペア:

[(1, 11916510), (2, 5958255), (3, 3972170), (5, 2383302), (6, 1986085), (10, 1191651), (15, 794434), (30, 397217)]