1330463938

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 2051997696

約数和(自身を除く): 721533758

約数列:

[1, 2, 83, 127, 166, 223, 254, 283, 446, 566, 10541, 18509, 21082, 23489, 28321, 35941, 37018, 46978, 56642, 63109, 71882, 126218, 2350643, 2983103, 4701286, 5238047, 5966206, 8014843, 10476094, 16029686, 665231969, 1330463938]

約数ペア:

[(1, 1330463938), (2, 665231969), (83, 16029686), (127, 10476094), (166, 8014843), (223, 5966206), (254, 5238047), (283, 4701286), (446, 2983103), (566, 2350643), (10541, 126218), (18509, 71882), (21082, 63109), (23489, 56642), (28321, 46978), (35941, 37018)]