2469307895

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1559}}^1$

素因数の和:1799

約数の個数: 32

約数和(自身を含む): 3113510400

約数和(自身を除く): 644202505

約数列:

[1, 5, 43, 53, 139, 215, 265, 695, 1559, 2279, 5977, 7367, 7795, 11395, 29885, 36835, 67037, 82627, 216701, 316781, 335185, 413135, 1083505, 1583905, 3552961, 9318143, 11485153, 17764805, 46590715, 57425765, 493861579, 2469307895]

約数ペア:

[(1, 2469307895), (5, 493861579), (43, 57425765), (53, 46590715), (139, 17764805), (215, 11485153), (265, 9318143), (695, 3552961), (1559, 1583905), (2279, 1083505), (5977, 413135), (7367, 335185), (7795, 316781), (11395, 216701), (29885, 82627), (36835, 67037)]