2980408035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18063079}}^1$

素因数の和:18063098

約数の個数: 16

約数和(自身を含む): 5202167040

約数和(自身を除く): 2221759005

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 18063079, 54189237, 90315395, 198693869, 270946185, 596081607, 993469345, 2980408035]

約数ペア:

[(1, 2980408035), (3, 993469345), (5, 596081607), (11, 270946185), (15, 198693869), (33, 90315395), (55, 54189237), (165, 18063079)]