30216382

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{69623}}^1$

素因数の和:69663

約数の個数: 16

約数和(自身を含む): 53471232

約数和(自身を除く): 23254850

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 69623, 139246, 487361, 974722, 2158313, 4316626, 15108191, 30216382]

約数ペア:

[(1, 30216382), (2, 15108191), (7, 4316626), (14, 2158313), (31, 974722), (62, 487361), (217, 139246), (434, 69623)]