19805412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{150041}}^1$

素因数の和:150059

約数の個数: 24

約数和(自身を含む): 50414112

約数和(自身を除く): 30608700

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 150041, 300082, 450123, 600164, 900246, 1650451, 1800492, 3300902, 4951353, 6601804, 9902706, 19805412]

約数ペア:

[(1, 19805412), (2, 9902706), (3, 6601804), (4, 4951353), (6, 3300902), (11, 1800492), (12, 1650451), (22, 900246), (33, 600164), (44, 450123), (66, 300082), (132, 150041)]