1812348

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 4774560

約数和(自身を除く): 2962212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 173, 194, 291, 346, 388, 519, 582, 692, 873, 1038, 1164, 1557, 1746, 2076, 2619, 3114, 3492, 4671, 5238, 6228, 9342, 10476, 16781, 18684, 33562, 50343, 67124, 100686, 151029, 201372, 302058, 453087, 604116, 906174, 1812348]

約数ペア:

[(1, 1812348), (2, 906174), (3, 604116), (4, 453087), (6, 302058), (9, 201372), (12, 151029), (18, 100686), (27, 67124), (36, 50343), (54, 33562), (97, 18684), (108, 16781), (173, 10476), (194, 9342), (291, 6228), (346, 5238), (388, 4671), (519, 3492), (582, 3114), (692, 2619), (873, 2076), (1038, 1746), (1164, 1557)]