2948630

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4153}}^1$

素因数の和:4231

約数の個数: 16

約数和(自身を含む): 5383584

約数和(自身を除く): 2434954

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 4153, 8306, 20765, 41530, 294863, 589726, 1474315, 2948630]

約数ペア:

[(1, 2948630), (2, 1474315), (5, 589726), (10, 294863), (71, 41530), (142, 20765), (355, 8306), (710, 4153)]