2528830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5881}}^1$

素因数の和:5931

約数の個数: 16

約数和(自身を含む): 4658544

約数和(自身を除く): 2129714

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 5881, 11762, 29405, 58810, 252883, 505766, 1264415, 2528830]

約数ペア:

[(1, 2528830), (2, 1264415), (5, 505766), (10, 252883), (43, 58810), (86, 29405), (215, 11762), (430, 5881)]