2515519554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22065961}}^1$

素因数の和:22065985

約数の個数: 16

約数和(自身を含む): 5295830880

約数和(自身を除く): 2780311326

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 22065961, 44131922, 66197883, 132395766, 419253259, 838506518, 1257759777, 2515519554]

約数ペア:

[(1, 2515519554), (2, 1257759777), (3, 838506518), (6, 419253259), (19, 132395766), (38, 66197883), (57, 44131922), (114, 22065961)]