2017144828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{266677}}^1$

素因数の和:266773

約数の個数: 24

約数和(自身を含む): 3703624064

約数和(自身を除く): 1686479236

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 266677, 533354, 1066708, 8266987, 16267297, 16533974, 32534594, 33067948, 65069188, 504286207, 1008572414, 2017144828]

約数ペア:

[(1, 2017144828), (2, 1008572414), (4, 504286207), (31, 65069188), (61, 33067948), (62, 32534594), (122, 16533974), (124, 16267297), (244, 8266987), (1891, 1066708), (3782, 533354), (7564, 266677)]