2474276

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{911}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 5005056

約数和(自身を除く): 2530780

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 911, 1358, 1822, 2716, 3644, 6377, 12754, 25508, 88367, 176734, 353468, 618569, 1237138, 2474276]

約数ペア:

[(1, 2474276), (2, 1237138), (4, 618569), (7, 353468), (14, 176734), (28, 88367), (97, 25508), (194, 12754), (388, 6377), (679, 3644), (911, 2716), (1358, 1822)]