2017227536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4066991}}^1$

素因数の和:4067030

約数の個数: 20

約数和(自身を含む): 4034456064

約数和(自身を除く): 2017228528

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4066991, 8133982, 16267964, 32535928, 65071856, 126076721, 252153442, 504306884, 1008613768, 2017227536]

約数ペア:

[(1, 2017227536), (2, 1008613768), (4, 504306884), (8, 252153442), (16, 126076721), (31, 65071856), (62, 32535928), (124, 16267964), (248, 8133982), (496, 4066991)]