2247361214

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{281131}}^1$

素因数の和:281711

約数の個数: 16

約数和(自身を含む): 3859380096

約数和(自身を除く): 1612018882

約数列:

[1, 2, 7, 14, 571, 1142, 3997, 7994, 281131, 562262, 1967917, 3935834, 160525801, 321051602, 1123680607, 2247361214]

約数ペア:

[(1, 2247361214), (2, 1123680607), (7, 321051602), (14, 160525801), (571, 3935834), (1142, 1967917), (3997, 562262), (7994, 281131)]