2013203743192

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{229711}}^1\times {\mathrm{35339}}^1$

素因数の和:265087

約数の個数: 32

約数和(自身を含む): 3896650598400

約数和(自身を除く): 1883446855208

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 35339, 70678, 141356, 229711, 282712, 459422, 918844, 1095509, 1837688, 2191018, 4382036, 7121041, 8764072, 14242082, 28484164, 56968328, 8117757029, 16235514058, 32471028116, 64942056232, 251650467899, 503300935798, 1006601871596, 2013203743192]

約数ペア:

[(1, 2013203743192), (2, 1006601871596), (4, 503300935798), (8, 251650467899), (31, 64942056232), (62, 32471028116), (124, 16235514058), (248, 8117757029), (35339, 56968328), (70678, 28484164), (141356, 14242082), (229711, 8764072), (282712, 7121041), (459422, 4382036), (918844, 2191018), (1095509, 1837688)]