2564735711

素因数分解:

${\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{739}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 2625638400

約数和(自身を除く): 60902689

約数列:

[1, 79, 197, 223, 739, 15563, 17617, 43931, 58381, 145583, 164797, 3470549, 11501057, 13018963, 32465009, 2564735711]

約数ペア:

[(1, 2564735711), (79, 32465009), (197, 13018963), (223, 11501057), (739, 3470549), (15563, 164797), (17617, 145583), (43931, 58381)]