20229780366

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{6894949}}^1$

素因数の和:6895120

約数の個数: 24

約数和(自身を含む): 44100100200

約数和(自身を除く): 23870319834

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 6894949, 13789898, 20684847, 41369694, 62054541, 124109082, 1123876687, 2247753374, 3371630061, 6743260122, 10114890183, 20229780366]

約数ペア:

[(1, 20229780366), (2, 10114890183), (3, 6743260122), (6, 3371630061), (9, 2247753374), (18, 1123876687), (163, 124109082), (326, 62054541), (489, 41369694), (978, 20684847), (1467, 13789898), (2934, 6894949)]