30447676

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47279}}^1$

素因数の和:47313

約数の個数: 24

約数和(自身を含む): 63544320

約数和(自身を除く): 33096644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 47279, 94558, 189116, 330953, 661906, 1087417, 1323812, 2174834, 4349668, 7611919, 15223838, 30447676]

約数ペア:

[(1, 30447676), (2, 15223838), (4, 7611919), (7, 4349668), (14, 2174834), (23, 1323812), (28, 1087417), (46, 661906), (92, 330953), (161, 189116), (322, 94558), (644, 47279)]