2012989032

素因数分解:

$2^3\times 3^2\times {\mathrm{27958181}}^1$

素因数の和:27958193

約数の個数: 24

約数和(自身を含む): 5451845490

約数和(自身を除く): 3438856458

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 27958181, 55916362, 83874543, 111832724, 167749086, 223665448, 251623629, 335498172, 503247258, 670996344, 1006494516, 2012989032]

約数ペア:

[(1, 2012989032), (2, 1006494516), (3, 670996344), (4, 503247258), (6, 335498172), (8, 251623629), (9, 223665448), (12, 167749086), (18, 111832724), (24, 83874543), (36, 55916362), (72, 27958181)]