2018955008

素因数分解:

$2^8\times 7^1\times {\mathrm{1126649}}^1$

素因数の和:1126672

約数の個数: 36

約数和(自身を含む): 4605745200

約数和(自身を除く): 2586790192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 1126649, 2253298, 4506596, 7886543, 9013192, 15773086, 18026384, 31546172, 36052768, 63092344, 72105536, 126184688, 144211072, 252369376, 288422144, 504738752, 1009477504, 2018955008]

約数ペア:

[(1, 2018955008), (2, 1009477504), (4, 504738752), (7, 288422144), (8, 252369376), (14, 144211072), (16, 126184688), (28, 72105536), (32, 63092344), (56, 36052768), (64, 31546172), (112, 18026384), (128, 15773086), (224, 9013192), (256, 7886543), (448, 4506596), (896, 2253298), (1792, 1126649)]