1728642257210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{17326273}}^1$

素因数の和:17327198

約数の個数: 32

約数和(自身を含む): 3398167467072

約数和(自身を除く): 1669525209862

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 907, 1814, 4535, 9070, 9977, 19954, 49885, 99770, 17326273, 34652546, 86631365, 173262730, 190589003, 381178006, 952945015, 1905890030, 15714929611, 31429859222, 78574648055, 157149296110, 172864225721, 345728451442, 864321128605, 1728642257210]

約数ペア:

[(1, 1728642257210), (2, 864321128605), (5, 345728451442), (10, 172864225721), (11, 157149296110), (22, 78574648055), (55, 31429859222), (110, 15714929611), (907, 1905890030), (1814, 952945015), (4535, 381178006), (9070, 190589003), (9977, 173262730), (19954, 86631365), (49885, 34652546), (99770, 17326273)]