2457157024

素因数分解:

$2^5\times 7^1\times {\mathrm{10969451}}^1$

素因数の和:10969468

約数の個数: 24

約数和(自身を含む): 5528603808

約数和(自身を除く): 3071446784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 10969451, 21938902, 43877804, 76786157, 87755608, 153572314, 175511216, 307144628, 351022432, 614289256, 1228578512, 2457157024]

約数ペア:

[(1, 2457157024), (2, 1228578512), (4, 614289256), (7, 351022432), (8, 307144628), (14, 175511216), (16, 153572314), (28, 87755608), (32, 76786157), (56, 43877804), (112, 21938902), (224, 10969451)]