2535436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 4744880

約数和(自身を除く): 2209444

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 457, 914, 1387, 1828, 2774, 5548, 8683, 17366, 33361, 34732, 66722, 133444, 633859, 1267718, 2535436]

約数ペア:

[(1, 2535436), (2, 1267718), (4, 633859), (19, 133444), (38, 66722), (73, 34732), (76, 33361), (146, 17366), (292, 8683), (457, 5548), (914, 2774), (1387, 1828)]