2031036179

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1321}}^1\times {\mathrm{4259}}^1$

素因数の和:5618

約数の個数: 12

約数和(自身を含む): 2145685320

約数和(自身を除く): 114649141

約数列:

[1, 19, 361, 1321, 4259, 25099, 80921, 476881, 1537499, 5626139, 106896641, 2031036179]

約数ペア:

[(1, 2031036179), (19, 106896641), (361, 5626139), (1321, 1537499), (4259, 476881), (25099, 80921)]