8166570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1987}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 19752768

約数和(自身を除く): 11586198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 1987, 2055, 3974, 4110, 5961, 9935, 11922, 19870, 29805, 59610, 272219, 544438, 816657, 1361095, 1633314, 2722190, 4083285, 8166570]

約数ペア:

[(1, 8166570), (2, 4083285), (3, 2722190), (5, 1633314), (6, 1361095), (10, 816657), (15, 544438), (30, 272219), (137, 59610), (274, 29805), (411, 19870), (685, 11922), (822, 9935), (1370, 5961), (1987, 4110), (2055, 3974)]