2018321772

素因数分解:

$2^2\times 3^1\times {\mathrm{977}}^1\times {\mathrm{172153}}^1$

素因数の和:173137

約数の個数: 24

約数和(自身を含む): 4714265136

約数和(自身を除く): 2695943364

約数列:

[1, 2, 3, 4, 6, 12, 977, 1954, 2931, 3908, 5862, 11724, 172153, 344306, 516459, 688612, 1032918, 2065836, 168193481, 336386962, 504580443, 672773924, 1009160886, 2018321772]

約数ペア:

[(1, 2018321772), (2, 1009160886), (3, 672773924), (4, 504580443), (6, 336386962), (12, 168193481), (977, 2065836), (1954, 1032918), (2931, 688612), (3908, 516459), (5862, 344306), (11724, 172153)]