30988806

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{87539}}^1$

素因数の和:87603

約数の個数: 16

約数和(自身を含む): 63028800

約数和(自身を除く): 32039994

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 87539, 175078, 262617, 525234, 5164801, 10329602, 15494403, 30988806]

約数ペア:

[(1, 30988806), (2, 15494403), (3, 10329602), (6, 5164801), (59, 525234), (118, 262617), (177, 175078), (354, 87539)]