1992030485762

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1\times {\mathrm{1697}}^1\times {\mathrm{4621}}^1$

素因数の和:7286

約数の個数: 32

約数和(自身を含む): 3013221014640

約数和(自身を除く): 1021190528878

約数列:

[1, 2, 157, 314, 809, 1618, 1697, 3394, 4621, 9242, 127013, 254026, 266429, 532858, 725497, 1372873, 1450994, 2745746, 3738389, 7476778, 7841837, 15683674, 215541061, 431082122, 586927073, 1173854146, 1231168409, 2462336818, 6344046133, 12688092266, 996015242881, 1992030485762]

約数ペア:

[(1, 1992030485762), (2, 996015242881), (157, 12688092266), (314, 6344046133), (809, 2462336818), (1618, 1231168409), (1697, 1173854146), (3394, 586927073), (4621, 431082122), (9242, 215541061), (127013, 15683674), (254026, 7841837), (266429, 7476778), (532858, 3738389), (725497, 2745746), (1372873, 1450994)]