138470810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{602047}}^1$

素因数の和:602077

約数の個数: 16

約数和(自身を含む): 260084736

約数和(自身を除く): 121613926

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 602047, 1204094, 3010235, 6020470, 13847081, 27694162, 69235405, 138470810]

約数ペア:

[(1, 138470810), (2, 69235405), (5, 27694162), (10, 13847081), (23, 6020470), (46, 3010235), (115, 1204094), (230, 602047)]