310053294

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{748921}}^1$

素因数の和:748952

約数の個数: 24

約数和(自身を含む): 700990992

約数和(自身を除く): 390937698

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 748921, 1497842, 2246763, 4493526, 6740289, 13480578, 17225183, 34450366, 51675549, 103351098, 155026647, 310053294]

約数ペア:

[(1, 310053294), (2, 155026647), (3, 103351098), (6, 51675549), (9, 34450366), (18, 17225183), (23, 13480578), (46, 6740289), (69, 4493526), (138, 2246763), (207, 1497842), (414, 748921)]