30987195508

素因数分解:

$2^2\times {\mathrm{11503}}^1\times {\mathrm{673459}}^1$

素因数の和:684966

約数の個数: 12

約数和(自身を含む): 54232386880

約数和(自身を除く): 23245191372

約数列:

[1, 2, 4, 11503, 23006, 46012, 673459, 1346918, 2693836, 7746798877, 15493597754, 30987195508]

約数ペア:

[(1, 30987195508), (2, 15493597754), (4, 7746798877), (11503, 2693836), (23006, 1346918), (46012, 673459)]