30849492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1559}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 77051520

約数和(自身を除く): 46202028

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 97, 102, 194, 204, 291, 388, 582, 1164, 1559, 1649, 3118, 3298, 4677, 4947, 6236, 6596, 9354, 9894, 18708, 19788, 26503, 53006, 79509, 106012, 151223, 159018, 302446, 318036, 453669, 604892, 907338, 1814676, 2570791, 5141582, 7712373, 10283164, 15424746, 30849492]

約数ペア:

[(1, 30849492), (2, 15424746), (3, 10283164), (4, 7712373), (6, 5141582), (12, 2570791), (17, 1814676), (34, 907338), (51, 604892), (68, 453669), (97, 318036), (102, 302446), (194, 159018), (204, 151223), (291, 106012), (388, 79509), (582, 53006), (1164, 26503), (1559, 19788), (1649, 18708), (3118, 9894), (3298, 9354), (4677, 6596), (4947, 6236)]