2421444928

素因数分解:

$2^6\times 7^1\times {\mathrm{5405011}}^1$

素因数の和:5405030

約数の個数: 28

約数和(自身を含む): 5491492192

約数和(自身を除く): 3070047264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 5405011, 10810022, 21620044, 37835077, 43240088, 75670154, 86480176, 151340308, 172960352, 302680616, 345920704, 605361232, 1210722464, 2421444928]

約数ペア:

[(1, 2421444928), (2, 1210722464), (4, 605361232), (7, 345920704), (8, 302680616), (14, 172960352), (16, 151340308), (28, 86480176), (32, 75670154), (56, 43240088), (64, 37835077), (112, 21620044), (224, 10810022), (448, 5405011)]