490675670

素因数分解:

$2^1\times 5^1\times {\mathrm{3643}}^1\times {\mathrm{13469}}^1$

素因数の和:17119

約数の個数: 16

約数和(自身を含む): 883524240

約数和(自身を除く): 392848570

約数列:

[1, 2, 5, 10, 3643, 7286, 13469, 18215, 26938, 36430, 67345, 134690, 49067567, 98135134, 245337835, 490675670]

約数ペア:

[(1, 490675670), (2, 245337835), (5, 98135134), (10, 49067567), (3643, 134690), (7286, 67345), (13469, 36430), (18215, 26938)]