2739904

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1424

約数の個数: 28

約数和(自身を含む): 5616448

約数和(自身を除く): 2876544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1381, 1984, 2762, 5524, 11048, 22096, 42811, 44192, 85622, 88384, 171244, 342488, 684976, 1369952, 2739904]

約数ペア:

[(1, 2739904), (2, 1369952), (4, 684976), (8, 342488), (16, 171244), (31, 88384), (32, 85622), (62, 44192), (64, 42811), (124, 22096), (248, 11048), (496, 5524), (992, 2762), (1381, 1984)]