304869212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1423}}^1\times {\mathrm{2819}}^1$

素因数の和:4265

約数の個数: 24

約数和(自身を含む): 562195200

約数和(自身を除く): 257325988

約数列:

[1, 2, 4, 19, 38, 76, 1423, 2819, 2846, 5638, 5692, 11276, 27037, 53561, 54074, 107122, 108148, 214244, 4011437, 8022874, 16045748, 76217303, 152434606, 304869212]

約数ペア:

[(1, 304869212), (2, 152434606), (4, 76217303), (19, 16045748), (38, 8022874), (76, 4011437), (1423, 214244), (2819, 108148), (2846, 107122), (5638, 54074), (5692, 53561), (11276, 27037)]