248284030

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{407023}}^1$

素因数の和:407091

約数の個数: 16

約数和(自身を含む): 454238784

約数和(自身を除く): 205954754

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 407023, 814046, 2035115, 4070230, 24828403, 49656806, 124142015, 248284030]

約数ペア:

[(1, 248284030), (2, 124142015), (5, 49656806), (10, 24828403), (61, 4070230), (122, 2035115), (305, 814046), (610, 407023)]