2018012316

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{654349}}^1$

素因数の和:654613

約数の個数: 24

約数和(自身を含む): 4727024400

約数和(自身を除く): 2709012084

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 654349, 1308698, 1963047, 2617396, 3926094, 7852188, 168167693, 336335386, 504503079, 672670772, 1009006158, 2018012316]

約数ペア:

[(1, 2018012316), (2, 1009006158), (3, 672670772), (4, 504503079), (6, 336335386), (12, 168167693), (257, 7852188), (514, 3926094), (771, 2617396), (1028, 1963047), (1542, 1308698), (3084, 654349)]