3029978

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 2672422

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 439, 493, 878, 986, 3073, 3451, 6146, 6902, 7463, 12731, 14926, 25462, 52241, 89117, 104482, 178234, 216427, 432854, 1514989, 3029978]

約数ペア:

[(1, 3029978), (2, 1514989), (7, 432854), (14, 216427), (17, 178234), (29, 104482), (34, 89117), (58, 52241), (119, 25462), (203, 14926), (238, 12731), (406, 7463), (439, 6902), (493, 6146), (878, 3451), (986, 3073)]