2012317136

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4057091}}^1$

素因数の和:4057130

約数の個数: 20

約数和(自身を含む): 4024635264

約数和(自身を除く): 2012318128

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4057091, 8114182, 16228364, 32456728, 64913456, 125769821, 251539642, 503079284, 1006158568, 2012317136]

約数ペア:

[(1, 2012317136), (2, 1006158568), (4, 503079284), (8, 251539642), (16, 125769821), (31, 64913456), (62, 32456728), (124, 16228364), (248, 8114182), (496, 4057091)]