30897172026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{222317}}^1$

素因数の和:223435

約数の個数: 48

約数和(自身を含む): 76576990464

約数和(自身を除く): 45679818438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1103, 2206, 3309, 6618, 7721, 9927, 15442, 19854, 23163, 46326, 69489, 138978, 222317, 444634, 666951, 1333902, 1556219, 2000853, 3112438, 4001706, 4668657, 9337314, 14005971, 28011942, 245215651, 490431302, 735646953, 1471293906, 1716509557, 2206940859, 3433019114, 4413881718, 5149528671, 10299057342, 15448586013, 30897172026]

約数ペア:

[(1, 30897172026), (2, 15448586013), (3, 10299057342), (6, 5149528671), (7, 4413881718), (9, 3433019114), (14, 2206940859), (18, 1716509557), (21, 1471293906), (42, 735646953), (63, 490431302), (126, 245215651), (1103, 28011942), (2206, 14005971), (3309, 9337314), (6618, 4668657), (7721, 4001706), (9927, 3112438), (15442, 2000853), (19854, 1556219), (23163, 1333902), (46326, 666951), (69489, 444634), (138978, 222317)]