4038562270

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1\times {\mathrm{6581}}^1$

素因数の和:7260

約数の個数: 32

約数和(自身を含む): 7350251040

約数和(自身を除く): 3311688770

約数列:

[1, 2, 5, 10, 109, 218, 545, 563, 1090, 1126, 2815, 5630, 6581, 13162, 32905, 61367, 65810, 122734, 306835, 613670, 717329, 1434658, 3586645, 3705103, 7173290, 7410206, 18525515, 37051030, 403856227, 807712454, 2019281135, 4038562270]

約数ペア:

[(1, 4038562270), (2, 2019281135), (5, 807712454), (10, 403856227), (109, 37051030), (218, 18525515), (545, 7410206), (563, 7173290), (1090, 3705103), (1126, 3586645), (2815, 1434658), (5630, 717329), (6581, 613670), (13162, 306835), (32905, 122734), (61367, 65810)]