2017681003

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 2543385600

約数和(自身を除く): 525704597

約数列:

[1, 13, 19, 23, 29, 37, 247, 299, 331, 377, 437, 481, 551, 667, 703, 851, 1073, 4303, 5681, 6289, 7163, 7613, 8671, 9139, 9599, 11063, 12247, 12673, 13949, 16169, 20387, 24679, 81757, 98969, 124787, 144647, 159211, 164749, 182381, 210197, 220777, 232693, 265031, 281681, 320827, 355163, 468901, 1880411, 2370953, 2870101, 3025009, 3661853, 4194763, 4617119, 5351939, 6095713, 6748097, 8168749, 54531919, 69575207, 87725261, 106193737, 155206231, 2017681003]

約数ペア:

[(1, 2017681003), (13, 155206231), (19, 106193737), (23, 87725261), (29, 69575207), (37, 54531919), (247, 8168749), (299, 6748097), (331, 6095713), (377, 5351939), (437, 4617119), (481, 4194763), (551, 3661853), (667, 3025009), (703, 2870101), (851, 2370953), (1073, 1880411), (4303, 468901), (5681, 355163), (6289, 320827), (7163, 281681), (7613, 265031), (8671, 232693), (9139, 220777), (9599, 210197), (11063, 182381), (12247, 164749), (12673, 159211), (13949, 144647), (16169, 124787), (20387, 98969), (24679, 81757)]