8587087870

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{42929}}^1$

素因数の和:43260

約数の個数: 32

約数和(自身を含む): 15708258720

約数和(自身を除く): 7121170850

約数列:

[1, 2, 5, 10, 83, 166, 241, 415, 482, 830, 1205, 2410, 20003, 40006, 42929, 85858, 100015, 200030, 214645, 429290, 3563107, 7126214, 10345889, 17815535, 20691778, 35631070, 51729445, 103458890, 858708787, 1717417574, 4293543935, 8587087870]

約数ペア:

[(1, 8587087870), (2, 4293543935), (5, 1717417574), (10, 858708787), (83, 103458890), (166, 51729445), (241, 35631070), (415, 20691778), (482, 17815535), (830, 10345889), (1205, 7126214), (2410, 3563107), (20003, 429290), (40006, 214645), (42929, 200030), (85858, 100015)]