30136904

素因数分解:

$2^3\times 7^1\times {\mathrm{538159}}^1$

素因数の和:538172

約数の個数: 16

約数和(自身を含む): 64579200

約数和(自身を除く): 34442296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 538159, 1076318, 2152636, 3767113, 4305272, 7534226, 15068452, 30136904]

約数ペア:

[(1, 30136904), (2, 15068452), (4, 7534226), (7, 4305272), (8, 3767113), (14, 2152636), (28, 1076318), (56, 538159)]