2938778842

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{411709}}^1$

素因数の和:411837

約数の個数: 16

約数和(自身を含む): 4565040480

約数和(自身を除く): 1626261638

約数列:

[1, 2, 43, 83, 86, 166, 3569, 7138, 411709, 823418, 17703487, 34171847, 35406974, 68343694, 1469389421, 2938778842]

約数ペア:

[(1, 2938778842), (2, 1469389421), (43, 68343694), (83, 35406974), (86, 34171847), (166, 17703487), (3569, 823418), (7138, 411709)]