489124610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3762497}}^1$

素因数の和:3762517

約数の個数: 16

約数和(自身を含む): 948149496

約数和(自身を除く): 459024886

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3762497, 7524994, 18812485, 37624970, 48912461, 97824922, 244562305, 489124610]

約数ペア:

[(1, 489124610), (2, 244562305), (5, 97824922), (10, 48912461), (13, 37624970), (26, 18812485), (65, 7524994), (130, 3762497)]