2006822012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{1951}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 3838162944

約数和(自身を除く): 1831340932

約数列:

[1, 2, 4, 13, 26, 52, 131, 151, 262, 302, 524, 604, 1703, 1951, 1963, 3406, 3902, 3926, 6812, 7804, 7852, 19781, 25363, 39562, 50726, 79124, 101452, 255581, 257153, 294601, 511162, 514306, 589202, 1022324, 1028612, 1178404, 3322553, 3829813, 6645106, 7659626, 13290212, 15319252, 38592731, 77185462, 154370924, 501705503, 1003411006, 2006822012]

約数ペア:

[(1, 2006822012), (2, 1003411006), (4, 501705503), (13, 154370924), (26, 77185462), (52, 38592731), (131, 15319252), (151, 13290212), (262, 7659626), (302, 6645106), (524, 3829813), (604, 3322553), (1703, 1178404), (1951, 1028612), (1963, 1022324), (3406, 589202), (3902, 514306), (3926, 511162), (6812, 294601), (7804, 257153), (7852, 255581), (19781, 101452), (25363, 79124), (39562, 50726)]