2980493314

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{417553}}^1$

素因数の和:417681

約数の個数: 16

約数和(自身を含む): 4629838752

約数和(自身を除く): 1649345438

約数列:

[1, 2, 43, 83, 86, 166, 3569, 7138, 417553, 835106, 17954779, 34656899, 35909558, 69313798, 1490246657, 2980493314]

約数ペア:

[(1, 2980493314), (2, 1490246657), (43, 69313798), (83, 35909558), (86, 34656899), (166, 17954779), (3569, 835106), (7138, 417553)]