2688764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1783}}^1$

素因数の和:1829

約数の個数: 24

約数和(自身を含む): 5244960

約数和(自身を除く): 2556196

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 1783, 3566, 7132, 23179, 46358, 51707, 92716, 103414, 206828, 672191, 1344382, 2688764]

約数ペア:

[(1, 2688764), (2, 1344382), (4, 672191), (13, 206828), (26, 103414), (29, 92716), (52, 51707), (58, 46358), (116, 23179), (377, 7132), (754, 3566), (1508, 1783)]