2179335424

素因数分解:

$2^8\times 7^1\times {\mathrm{1216147}}^1$

素因数の和:1216170

約数の個数: 36

約数和(自身を含む): 4971613024

約数和(自身を除く): 2792277600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 1216147, 2432294, 4864588, 8513029, 9729176, 17026058, 19458352, 34052116, 38916704, 68104232, 77833408, 136208464, 155666816, 272416928, 311333632, 544833856, 1089667712, 2179335424]

約数ペア:

[(1, 2179335424), (2, 1089667712), (4, 544833856), (7, 311333632), (8, 272416928), (14, 155666816), (16, 136208464), (28, 77833408), (32, 68104232), (56, 38916704), (64, 34052116), (112, 19458352), (128, 17026058), (224, 9729176), (256, 8513029), (448, 4864588), (896, 2432294), (1792, 1216147)]