20942217442

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{177476419}}^1$

素因数の和:177476480

約数の個数: 8

約数和(自身を含む): 31945755600

約数和(自身を除く): 11003538158

約数列:

[1, 2, 59, 118, 177476419, 354952838, 10471108721, 20942217442]

約数ペア:

[(1, 20942217442), (2, 10471108721), (59, 354952838), (118, 177476419)]