30943042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9371}}^1$

素因数の和:9513

約数の個数: 16

約数和(自身を含む): 50383872

約数和(自身を除く): 19440830

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 9371, 18742, 121823, 243646, 1190117, 2380234, 15471521, 30943042]

約数ペア:

[(1, 30943042), (2, 15471521), (13, 2380234), (26, 1190117), (127, 243646), (254, 121823), (1651, 18742), (3302, 9371)]