1949603976

素因数分解:

$2^3\times 3^2\times {\mathrm{27077833}}^1$

素因数の和:27077845

約数の個数: 24

約数和(自身を含む): 5280177630

約数和(自身を除く): 3330573654

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 27077833, 54155666, 81233499, 108311332, 162466998, 216622664, 243700497, 324933996, 487400994, 649867992, 974801988, 1949603976]

約数ペア:

[(1, 1949603976), (2, 974801988), (3, 649867992), (4, 487400994), (6, 324933996), (8, 243700497), (9, 216622664), (12, 162466998), (18, 108311332), (24, 81233499), (36, 54155666), (72, 27077833)]