1946402209

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{7687}}^1$

素因数の和:7920

約数の個数: 16

約数和(自身を含む): 2070224640

約数和(自身を除く): 123822431

約数列:

[1, 23, 101, 109, 2323, 2507, 7687, 11009, 176801, 253207, 776387, 837883, 17856901, 19271309, 84626183, 1946402209]

約数ペア:

[(1, 1946402209), (23, 84626183), (101, 19271309), (109, 17856901), (2323, 837883), (2507, 776387), (7687, 253207), (11009, 176801)]