1905738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 4084800

約数和(自身を除く): 2179062

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 229, 438, 458, 687, 1374, 1387, 2774, 4161, 4351, 8322, 8702, 13053, 16717, 26106, 33434, 50151, 100302, 317623, 635246, 952869, 1905738]

約数ペア:

[(1, 1905738), (2, 952869), (3, 635246), (6, 317623), (19, 100302), (38, 50151), (57, 33434), (73, 26106), (114, 16717), (146, 13053), (219, 8702), (229, 8322), (438, 4351), (458, 4161), (687, 2774), (1374, 1387)]