2027837538

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{122321}}^1$

素因数の和:122639

約数の個数: 32

約数和(自身を含む): 4521021120

約数和(自身を除く): 2493183582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1842, 2763, 5526, 8289, 16578, 122321, 244642, 366963, 733926, 1100889, 2201778, 3302667, 6605334, 37552547, 75105094, 112657641, 225315282, 337972923, 675945846, 1013918769, 2027837538]

約数ペア:

[(1, 2027837538), (2, 1013918769), (3, 675945846), (6, 337972923), (9, 225315282), (18, 112657641), (27, 75105094), (54, 37552547), (307, 6605334), (614, 3302667), (921, 2201778), (1842, 1100889), (2763, 733926), (5526, 366963), (8289, 244642), (16578, 122321)]