2283788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 4424112

約数和(自身を除く): 2140324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1187, 1924, 2374, 4748, 15431, 30862, 43919, 61724, 87838, 175676, 570947, 1141894, 2283788]

約数ペア:

[(1, 2283788), (2, 1141894), (4, 570947), (13, 175676), (26, 87838), (37, 61724), (52, 43919), (74, 30862), (148, 15431), (481, 4748), (962, 2374), (1187, 1924)]