2080852672

素因数分解:

$2^6\times {\mathrm{1597}}^1\times {\mathrm{20359}}^1$

素因数の和:21968

約数の個数: 28

約数和(自身を含む): 4131980560

約数和(自身を除く): 2051127888

約数列:

[1, 2, 4, 8, 16, 32, 64, 1597, 3194, 6388, 12776, 20359, 25552, 40718, 51104, 81436, 102208, 162872, 325744, 651488, 1302976, 32513323, 65026646, 130053292, 260106584, 520213168, 1040426336, 2080852672]

約数ペア:

[(1, 2080852672), (2, 1040426336), (4, 520213168), (8, 260106584), (16, 130053292), (32, 65026646), (64, 32513323), (1597, 1302976), (3194, 651488), (6388, 325744), (12776, 162872), (20359, 102208), (25552, 81436), (40718, 51104)]