2949195143

素因数分解:

${\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1\times {\mathrm{1553}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 3134853120

約数和(自身を除く): 185657977

約数列:

[1, 19, 127, 787, 1553, 2413, 14953, 29507, 99949, 197231, 1222211, 1899031, 3747389, 23222009, 155220797, 2949195143]

約数ペア:

[(1, 2949195143), (19, 155220797), (127, 23222009), (787, 3747389), (1553, 1899031), (2413, 1222211), (14953, 197231), (29507, 99949)]