2080558842

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{68489}}^1$

素因数の和:68638

約数の個数: 32

約数和(自身を含む): 4280351040

約数和(自身を除く): 2199792198

約数列:

[1, 2, 3, 6, 61, 83, 122, 166, 183, 249, 366, 498, 5063, 10126, 15189, 30378, 68489, 136978, 205467, 410934, 4177829, 5684587, 8355658, 11369174, 12533487, 17053761, 25066974, 34107522, 346759807, 693519614, 1040279421, 2080558842]

約数ペア:

[(1, 2080558842), (2, 1040279421), (3, 693519614), (6, 346759807), (61, 34107522), (83, 25066974), (122, 17053761), (166, 12533487), (183, 11369174), (249, 8355658), (366, 5684587), (498, 4177829), (5063, 410934), (10126, 205467), (15189, 136978), (30378, 68489)]