2146293615

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{22037}}^1$

素因数の和:22239

約数の個数: 32

約数和(自身を含む): 3537363456

約数和(自身を除く): 1391069841

約数列:

[1, 3, 5, 15, 43, 129, 151, 215, 453, 645, 755, 2265, 6493, 19479, 22037, 32465, 66111, 97395, 110185, 330555, 947591, 2842773, 3327587, 4737955, 9982761, 14213865, 16637935, 49913805, 143086241, 429258723, 715431205, 2146293615]

約数ペア:

[(1, 2146293615), (3, 715431205), (5, 429258723), (15, 143086241), (43, 49913805), (129, 16637935), (151, 14213865), (215, 9982761), (453, 4737955), (645, 3327587), (755, 2842773), (2265, 947591), (6493, 330555), (19479, 110185), (22037, 97395), (32465, 66111)]