3520206

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 8524800

約数和(自身を除く): 5004594

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 73, 94, 114, 141, 146, 171, 219, 282, 342, 423, 438, 513, 657, 846, 893, 1026, 1269, 1314, 1387, 1786, 1971, 2538, 2679, 2774, 3431, 3942, 4161, 5358, 6862, 8037, 8322, 10293, 12483, 16074, 20586, 24111, 24966, 30879, 37449, 48222, 61758, 65189, 74898, 92637, 130378, 185274, 195567, 391134, 586701, 1173402, 1760103, 3520206]

約数ペア:

[(1, 3520206), (2, 1760103), (3, 1173402), (6, 586701), (9, 391134), (18, 195567), (19, 185274), (27, 130378), (38, 92637), (47, 74898), (54, 65189), (57, 61758), (73, 48222), (94, 37449), (114, 30879), (141, 24966), (146, 24111), (171, 20586), (219, 16074), (282, 12483), (342, 10293), (423, 8322), (438, 8037), (513, 6862), (657, 5358), (846, 4161), (893, 3942), (1026, 3431), (1269, 2774), (1314, 2679), (1387, 2538), (1786, 1971)]