1901124

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 5107200

約数和(自身を除く): 3206076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 607, 783, 1044, 1214, 1566, 1821, 2428, 3132, 3642, 5463, 7284, 10926, 16389, 17603, 21852, 32778, 35206, 52809, 65556, 70412, 105618, 158427, 211236, 316854, 475281, 633708, 950562, 1901124]

約数ペア:

[(1, 1901124), (2, 950562), (3, 633708), (4, 475281), (6, 316854), (9, 211236), (12, 158427), (18, 105618), (27, 70412), (29, 65556), (36, 52809), (54, 35206), (58, 32778), (87, 21852), (108, 17603), (116, 16389), (174, 10926), (261, 7284), (348, 5463), (522, 3642), (607, 3132), (783, 2428), (1044, 1821), (1214, 1566)]