315023042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1\times {\mathrm{6131}}^1$

素因数の和:7273

約数の個数: 16

約数和(自身を含む): 493601472

約数和(自身を除く): 178578430

約数列:

[1, 2, 23, 46, 1117, 2234, 6131, 12262, 25691, 51382, 141013, 282026, 6848327, 13696654, 157511521, 315023042]

約数ペア:

[(1, 315023042), (2, 157511521), (23, 13696654), (46, 6848327), (1117, 282026), (2234, 141013), (6131, 51382), (12262, 25691)]