2008798049217

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{607}}^1\times {\mathrm{68993}}^1$

素因数の和:69933

約数の個数: 32

約数和(自身を含む): 2738388418560

約数和(自身を除く): 729590369343

約数列:

[1, 3, 59, 177, 271, 607, 813, 1821, 15989, 35813, 47967, 68993, 107439, 164497, 206979, 493491, 4070587, 9705323, 12211761, 18697103, 29115969, 41878751, 56091309, 125636253, 1103129077, 2470846309, 3309387231, 7412538927, 11349141521, 34047424563, 669599349739, 2008798049217]

約数ペア:

[(1, 2008798049217), (3, 669599349739), (59, 34047424563), (177, 11349141521), (271, 7412538927), (607, 3309387231), (813, 2470846309), (1821, 1103129077), (15989, 125636253), (35813, 56091309), (47967, 41878751), (68993, 29115969), (107439, 18697103), (164497, 12211761), (206979, 9705323), (493491, 4070587)]