18314030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4289}}^1$

素因数の和:4364

約数の個数: 32

約数和(自身を含む): 38301120

約数和(自身を除く): 19987090

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 4289, 8578, 21445, 30023, 42890, 60046, 150115, 261629, 300230, 523258, 1308145, 1831403, 2616290, 3662806, 9157015, 18314030]

約数ペア:

[(1, 18314030), (2, 9157015), (5, 3662806), (7, 2616290), (10, 1831403), (14, 1308145), (35, 523258), (61, 300230), (70, 261629), (122, 150115), (305, 60046), (427, 42890), (610, 30023), (854, 21445), (2135, 8578), (4270, 4289)]