30841030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{280373}}^1$

素因数の和:280391

約数の個数: 16

約数和(自身を含む): 60560784

約数和(自身を除く): 29719754

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 280373, 560746, 1401865, 2803730, 3084103, 6168206, 15420515, 30841030]

約数ペア:

[(1, 30841030), (2, 15420515), (5, 6168206), (10, 3084103), (11, 2803730), (22, 1401865), (55, 560746), (110, 280373)]