3169450840

素因数分解:

$2^3\times 5^1\times {\mathrm{79236271}}^1$

素因数の和:79236282

約数の個数: 16

約数和(自身を含む): 7131264480

約数和(自身を除く): 3961813640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79236271, 158472542, 316945084, 396181355, 633890168, 792362710, 1584725420, 3169450840]

約数ペア:

[(1, 3169450840), (2, 1584725420), (4, 792362710), (5, 633890168), (8, 396181355), (10, 316945084), (20, 158472542), (40, 79236271)]