15203415972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{66681649}}^1$

素因数の和:66681675

約数の個数: 24

約数和(自身を含む): 37341724000

約数和(自身を除く): 22138308028

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 66681649, 133363298, 200044947, 266726596, 400089894, 800179788, 1266951331, 2533902662, 3800853993, 5067805324, 7601707986, 15203415972]

約数ペア:

[(1, 15203415972), (2, 7601707986), (3, 5067805324), (4, 3800853993), (6, 2533902662), (12, 1266951331), (19, 800179788), (38, 400089894), (57, 266726596), (76, 200044947), (114, 133363298), (228, 66681649)]