2427632

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{2137}}^1$

素因数の和:2216

約数の個数: 20

約数和(自身を含む): 4772016

約数和(自身を除く): 2344384

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 2137, 4274, 8548, 17096, 34192, 151727, 303454, 606908, 1213816, 2427632]

約数ペア:

[(1, 2427632), (2, 1213816), (4, 606908), (8, 303454), (16, 151727), (71, 34192), (142, 17096), (284, 8548), (568, 4274), (1136, 2137)]