2788898034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{503593}}^1$

素因数の和:503682

約数の個数: 32

約数和(自身を含む): 6091473024

約数和(自身を除く): 3302574990

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 503593, 1007186, 1510779, 3021558, 6546709, 13093418, 19640127, 35755103, 39280254, 71510206, 107265309, 214530618, 464816339, 929632678, 1394449017, 2788898034]

約数ペア:

[(1, 2788898034), (2, 1394449017), (3, 929632678), (6, 464816339), (13, 214530618), (26, 107265309), (39, 71510206), (71, 39280254), (78, 35755103), (142, 19640127), (213, 13093418), (426, 6546709), (923, 3021558), (1846, 1510779), (2769, 1007186), (5538, 503593)]