2176412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4091}}^1$

素因数の和:4121

約数の個数: 24

約数和(自身を含む): 4583040

約数和(自身を除く): 2406628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4091, 8182, 16364, 28637, 57274, 77729, 114548, 155458, 310916, 544103, 1088206, 2176412]

約数ペア:

[(1, 2176412), (2, 1088206), (4, 544103), (7, 310916), (14, 155458), (19, 114548), (28, 77729), (38, 57274), (76, 28637), (133, 16364), (266, 8182), (532, 4091)]