2904036

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 7311360

約数和(自身を除く): 4407324

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 271, 282, 542, 564, 813, 893, 1084, 1626, 1786, 2679, 3252, 3572, 5149, 5358, 10298, 10716, 12737, 15447, 20596, 25474, 30894, 38211, 50948, 61788, 76422, 152844, 242003, 484006, 726009, 968012, 1452018, 2904036]

約数ペア:

[(1, 2904036), (2, 1452018), (3, 968012), (4, 726009), (6, 484006), (12, 242003), (19, 152844), (38, 76422), (47, 61788), (57, 50948), (76, 38211), (94, 30894), (114, 25474), (141, 20596), (188, 15447), (228, 12737), (271, 10716), (282, 10298), (542, 5358), (564, 5149), (813, 3572), (893, 3252), (1084, 2679), (1626, 1786)]