2007683416

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{56663}}^1$

素因数の和:56815

約数の個数: 32

約数和(自身を含む): 3889416960

約数和(自身を除く): 1881733544

約数列:

[1, 2, 4, 8, 43, 86, 103, 172, 206, 344, 412, 824, 4429, 8858, 17716, 35432, 56663, 113326, 226652, 453304, 2436509, 4873018, 5836289, 9746036, 11672578, 19492072, 23345156, 46690312, 250960427, 501920854, 1003841708, 2007683416]

約数ペア:

[(1, 2007683416), (2, 1003841708), (4, 501920854), (8, 250960427), (43, 46690312), (86, 23345156), (103, 19492072), (172, 11672578), (206, 9746036), (344, 5836289), (412, 4873018), (824, 2436509), (4429, 453304), (8858, 226652), (17716, 113326), (35432, 56663)]