20180406972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{152881871}}^1$

素因数の和:152881889

約数の個数: 24

約数和(自身を含む): 51368308992

約数和(自身を除く): 31187902020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 152881871, 305763742, 458645613, 611527484, 917291226, 1681700581, 1834582452, 3363401162, 5045101743, 6726802324, 10090203486, 20180406972]

約数ペア:

[(1, 20180406972), (2, 10090203486), (3, 6726802324), (4, 5045101743), (6, 3363401162), (11, 1834582452), (12, 1681700581), (22, 917291226), (33, 611527484), (44, 458645613), (66, 305763742), (132, 152881871)]