2518486545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7299961}}^1$

素因数の和:7299992

約数の個数: 16

約数和(自身を含む): 4204778112

約数和(自身を除く): 1686291567

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 7299961, 21899883, 36499805, 109499415, 167899103, 503697309, 839495515, 2518486545]

約数ペア:

[(1, 2518486545), (3, 839495515), (5, 503697309), (15, 167899103), (23, 109499415), (69, 36499805), (115, 21899883), (345, 7299961)]