2144615084

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{457}}^1\times {\mathrm{5261}}^1$

素因数の和:5945

約数の個数: 24

約数和(自身を含む): 3778873728

約数和(自身を除く): 1634258644

約数列:

[1, 2, 4, 223, 446, 457, 892, 914, 1828, 5261, 10522, 21044, 101911, 203822, 407644, 1173203, 2346406, 2404277, 4692812, 4808554, 9617108, 536153771, 1072307542, 2144615084]

約数ペア:

[(1, 2144615084), (2, 1072307542), (4, 536153771), (223, 9617108), (446, 4808554), (457, 4692812), (892, 2404277), (914, 2346406), (1828, 1173203), (5261, 407644), (10522, 203822), (21044, 101911)]