2980285374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{45155839}}^1$

素因数の和:45155855

約数の個数: 16

約数和(自身を含む): 6502440960

約数和(自身を除く): 3522155586

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 45155839, 90311678, 135467517, 270935034, 496714229, 993428458, 1490142687, 2980285374]

約数ペア:

[(1, 2980285374), (2, 1490142687), (3, 993428458), (6, 496714229), (11, 270935034), (22, 135467517), (33, 90311678), (66, 45155839)]