2145755584

素因数分解:

$2^6\times 7^1\times {\mathrm{4789633}}^1$

素因数の和:4789652

約数の個数: 28

約数和(自身を含む): 4866268144

約数和(自身を除く): 2720512560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4789633, 9579266, 19158532, 33527431, 38317064, 67054862, 76634128, 134109724, 153268256, 268219448, 306536512, 536438896, 1072877792, 2145755584]

約数ペア:

[(1, 2145755584), (2, 1072877792), (4, 536438896), (7, 306536512), (8, 268219448), (14, 153268256), (16, 134109724), (28, 76634128), (32, 67054862), (56, 38317064), (64, 33527431), (112, 19158532), (224, 9579266), (448, 4789633)]