1857029334

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 4098084480

約数和(自身を除く): 2241055146

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 73, 74, 111, 114, 146, 163, 219, 222, 326, 438, 489, 703, 978, 1369, 1387, 1406, 2109, 2701, 2738, 2774, 3097, 4107, 4161, 4218, 5402, 6031, 6194, 8103, 8214, 8322, 9291, 11899, 12062, 16206, 18093, 18582, 23798, 26011, 35697, 36186, 51319, 52022, 71394, 78033, 99937, 102638, 114589, 153957, 156066, 199874, 223147, 226081, 229178, 299811, 307914, 343767, 440263, 446294, 452162, 599622, 669441, 678243, 687534, 880526, 1320789, 1338882, 1356486, 1898803, 2641578, 3797606, 4239793, 5696409, 8364997, 8479586, 11392818, 12719379, 16289731, 16729994, 25094991, 25438758, 32579462, 48869193, 50189982, 97738386, 309504889, 619009778, 928514667, 1857029334]

約数ペア:

[(1, 1857029334), (2, 928514667), (3, 619009778), (6, 309504889), (19, 97738386), (37, 50189982), (38, 48869193), (57, 32579462), (73, 25438758), (74, 25094991), (111, 16729994), (114, 16289731), (146, 12719379), (163, 11392818), (219, 8479586), (222, 8364997), (326, 5696409), (438, 4239793), (489, 3797606), (703, 2641578), (978, 1898803), (1369, 1356486), (1387, 1338882), (1406, 1320789), (2109, 880526), (2701, 687534), (2738, 678243), (2774, 669441), (3097, 599622), (4107, 452162), (4161, 446294), (4218, 440263), (5402, 343767), (6031, 307914), (6194, 299811), (8103, 229178), (8214, 226081), (8322, 223147), (9291, 199874), (11899, 156066), (12062, 153957), (16206, 114589), (18093, 102638), (18582, 99937), (23798, 78033), (26011, 71394), (35697, 52022), (36186, 51319)]