2002042978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4529509}}^1$

素因数の和:4529541

約数の個数: 16

約数和(自身を含む): 3424309560

約数和(自身を除く): 1422266582

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4529509, 9059018, 58883617, 77001653, 117767234, 154003306, 1001021489, 2002042978]

約数ペア:

[(1, 2002042978), (2, 1001021489), (13, 154003306), (17, 117767234), (26, 77001653), (34, 58883617), (221, 9059018), (442, 4529509)]