30738972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{232871}}^1$

素因数の和:232889

約数の個数: 24

約数和(自身を含む): 78244992

約数和(自身を除く): 47506020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 232871, 465742, 698613, 931484, 1397226, 2561581, 2794452, 5123162, 7684743, 10246324, 15369486, 30738972]

約数ペア:

[(1, 30738972), (2, 15369486), (3, 10246324), (4, 7684743), (6, 5123162), (11, 2794452), (12, 2561581), (22, 1397226), (33, 931484), (44, 698613), (66, 465742), (132, 232871)]