2158481328

素因数分解:

$2^4\times 3^1\times {\mathrm{1279}}^1\times {\mathrm{35159}}^1$

素因数の和:36449

約数の個数: 40

約数和(自身を含む): 5580595200

約数和(自身を除く): 3422113872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1279, 2558, 3837, 5116, 7674, 10232, 15348, 20464, 30696, 35159, 61392, 70318, 105477, 140636, 210954, 281272, 421908, 562544, 843816, 1687632, 44968361, 89936722, 134905083, 179873444, 269810166, 359746888, 539620332, 719493776, 1079240664, 2158481328]

約数ペア:

[(1, 2158481328), (2, 1079240664), (3, 719493776), (4, 539620332), (6, 359746888), (8, 269810166), (12, 179873444), (16, 134905083), (24, 89936722), (48, 44968361), (1279, 1687632), (2558, 843816), (3837, 562544), (5116, 421908), (7674, 281272), (10232, 210954), (15348, 140636), (20464, 105477), (30696, 70318), (35159, 61392)]