30180512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{49639}}^1$

素因数の和:49668

約数の個数: 24

約数和(自身を含む): 62546400

約数和(自身を除く): 32365888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 49639, 99278, 198556, 397112, 794224, 943141, 1588448, 1886282, 3772564, 7545128, 15090256, 30180512]

約数ペア:

[(1, 30180512), (2, 15090256), (4, 7545128), (8, 3772564), (16, 1886282), (19, 1588448), (32, 943141), (38, 794224), (76, 397112), (152, 198556), (304, 99278), (608, 49639)]