20231490972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21895553}}^1$

素因数の和:21895578

約数の個数: 48

約数和(自身を含む): 58855249152

約数和(自身を除く): 38623758180

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 21895553, 43791106, 65686659, 87582212, 131373318, 153268871, 240851083, 262746636, 306537742, 459806613, 481702166, 613075484, 722553249, 919613226, 963404332, 1445106498, 1685957581, 1839226452, 2890212996, 3371915162, 5057872743, 6743830324, 10115745486, 20231490972]

約数ペア:

[(1, 20231490972), (2, 10115745486), (3, 6743830324), (4, 5057872743), (6, 3371915162), (7, 2890212996), (11, 1839226452), (12, 1685957581), (14, 1445106498), (21, 963404332), (22, 919613226), (28, 722553249), (33, 613075484), (42, 481702166), (44, 459806613), (66, 306537742), (77, 262746636), (84, 240851083), (132, 153268871), (154, 131373318), (231, 87582212), (308, 65686659), (462, 43791106), (924, 21895553)]