992848510

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{2087}}^1$

素因数の和:2628

約数の個数: 32

約数和(自身を含む): 1808091072

約数和(自身を除く): 815242562

約数列:

[1, 2, 5, 10, 113, 226, 421, 565, 842, 1130, 2087, 2105, 4174, 4210, 10435, 20870, 47573, 95146, 235831, 237865, 471662, 475730, 878627, 1179155, 1757254, 2358310, 4393135, 8786270, 99284851, 198569702, 496424255, 992848510]

約数ペア:

[(1, 992848510), (2, 496424255), (5, 198569702), (10, 99284851), (113, 8786270), (226, 4393135), (421, 2358310), (565, 1757254), (842, 1179155), (1130, 878627), (2087, 475730), (2105, 471662), (4174, 237865), (4210, 235831), (10435, 95146), (20870, 47573)]