30559018

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{9133}}^1$

素因数の和:9381

約数の個数: 16

約数和(自身を含む): 52611840

約数和(自身を除く): 22052822

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 9133, 18266, 63931, 127862, 2182787, 4365574, 15279509, 30559018]

約数ペア:

[(1, 30559018), (2, 15279509), (7, 4365574), (14, 2182787), (239, 127862), (478, 63931), (1673, 18266), (3346, 9133)]