2018735738

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1\times {\mathrm{13309}}^1$

素因数の和:13969

約数の個数: 16

約数和(自身を含む): 3054645000

約数和(自身を除く): 1035909262

約数列:

[1, 2, 149, 298, 509, 1018, 13309, 26618, 75841, 151682, 1983041, 3966082, 6774281, 13548562, 1009367869, 2018735738]

約数ペア:

[(1, 2018735738), (2, 1009367869), (149, 13548562), (298, 6774281), (509, 3966082), (1018, 1983041), (13309, 151682), (26618, 75841)]