2123633714

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1901}}^1\times {\mathrm{7867}}^1$

素因数の和:9841

約数の個数: 16

約数和(自身を含む): 3232426176

約数和(自身を除く): 1108792462

約数列:

[1, 2, 71, 142, 1901, 3802, 7867, 15734, 134971, 269942, 558557, 1117114, 14955167, 29910334, 1061816857, 2123633714]

約数ペア:

[(1, 2123633714), (2, 1061816857), (71, 29910334), (142, 14955167), (1901, 1117114), (3802, 558557), (7867, 269942), (15734, 134971)]