2017179558

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{547}}^1\times {\mathrm{1453}}^1$

素因数の和:2058

約数の個数: 64

約数和(自身を含む): 4589521920

約数和(自身を除く): 2572342362

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 547, 846, 1094, 1269, 1453, 1641, 2538, 2906, 3282, 4359, 4923, 8718, 9846, 13077, 14769, 25709, 26154, 29538, 39231, 51418, 68291, 77127, 78462, 136582, 154254, 204873, 231381, 409746, 462762, 614619, 694143, 794791, 1229238, 1388286, 1589582, 1843857, 2384373, 3687714, 4768746, 7153119, 14306238, 21459357, 37355177, 42918714, 74710354, 112065531, 224131062, 336196593, 672393186, 1008589779, 2017179558]

約数ペア:

[(1, 2017179558), (2, 1008589779), (3, 672393186), (6, 336196593), (9, 224131062), (18, 112065531), (27, 74710354), (47, 42918714), (54, 37355177), (94, 21459357), (141, 14306238), (282, 7153119), (423, 4768746), (547, 3687714), (846, 2384373), (1094, 1843857), (1269, 1589582), (1453, 1388286), (1641, 1229238), (2538, 794791), (2906, 694143), (3282, 614619), (4359, 462762), (4923, 409746), (8718, 231381), (9846, 204873), (13077, 154254), (14769, 136582), (25709, 78462), (26154, 77127), (29538, 68291), (39231, 51418)]