6491452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 13128192

約数和(自身を除く): 6636740

約数列:

[1, 2, 4, 11, 22, 43, 44, 47, 73, 86, 94, 146, 172, 188, 292, 473, 517, 803, 946, 1034, 1606, 1892, 2021, 2068, 3139, 3212, 3431, 4042, 6278, 6862, 8084, 12556, 13724, 22231, 34529, 37741, 44462, 69058, 75482, 88924, 138116, 147533, 150964, 295066, 590132, 1622863, 3245726, 6491452]

約数ペア:

[(1, 6491452), (2, 3245726), (4, 1622863), (11, 590132), (22, 295066), (43, 150964), (44, 147533), (47, 138116), (73, 88924), (86, 75482), (94, 69058), (146, 44462), (172, 37741), (188, 34529), (292, 22231), (473, 13724), (517, 12556), (803, 8084), (946, 6862), (1034, 6278), (1606, 4042), (1892, 3431), (2021, 3212), (2068, 3139)]