2480853815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{2437}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 3302885376

約数和(自身を除く): 822031561

約数列:

[1, 5, 11, 55, 83, 223, 415, 913, 1115, 2437, 2453, 4565, 12185, 12265, 18509, 26807, 92545, 134035, 202271, 203599, 543451, 1011355, 1017995, 2224981, 2717255, 5977961, 11124905, 29889805, 45106433, 225532165, 496170763, 2480853815]

約数ペア:

[(1, 2480853815), (5, 496170763), (11, 225532165), (55, 45106433), (83, 29889805), (223, 11124905), (415, 5977961), (913, 2717255), (1115, 2224981), (2437, 1017995), (2453, 1011355), (4565, 543451), (12185, 203599), (12265, 202271), (18509, 134035), (26807, 92545)]