2006103

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 32

約数和(自身を含む): 3151872

約数和(自身を除く): 1145769

約数列:

[1, 3, 11, 31, 33, 37, 53, 93, 111, 159, 341, 407, 583, 1023, 1147, 1221, 1643, 1749, 1961, 3441, 4929, 5883, 12617, 18073, 21571, 37851, 54219, 60791, 64713, 182373, 668701, 2006103]

約数ペア:

[(1, 2006103), (3, 668701), (11, 182373), (31, 64713), (33, 60791), (37, 54219), (53, 37851), (93, 21571), (111, 18073), (159, 12617), (341, 5883), (407, 4929), (583, 3441), (1023, 1961), (1147, 1749), (1221, 1643)]