43471820020

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{8020631}}^1$

素因数の和:8020911

約数の個数: 24

約数和(自身を含む): 91627699968

約数和(自身を除く): 48155879948

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 8020631, 16041262, 32082524, 40103155, 80206310, 160412620, 2173591001, 4347182002, 8694364004, 10867955005, 21735910010, 43471820020]

約数ペア:

[(1, 43471820020), (2, 21735910010), (4, 10867955005), (5, 8694364004), (10, 4347182002), (20, 2173591001), (271, 160412620), (542, 80206310), (1084, 40103155), (1355, 32082524), (2710, 16041262), (5420, 8020631)]