2078260038

素因数分解:

$2^1\times 3^3\times {\mathrm{38486297}}^1$

素因数の和:38486308

約数の個数: 16

約数和(自身を含む): 4618355760

約数和(自身を除く): 2540095722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 38486297, 76972594, 115458891, 230917782, 346376673, 692753346, 1039130019, 2078260038]

約数ペア:

[(1, 2078260038), (2, 1039130019), (3, 692753346), (6, 346376673), (9, 230917782), (18, 115458891), (27, 76972594), (54, 38486297)]