2048560244

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1489}}^1\times {\mathrm{8389}}^1$

素因数の和:9923

約数の個数: 24

約数和(自身を含む): 3675323400

約数和(自身を除く): 1626763156

約数列:

[1, 2, 4, 41, 82, 164, 1489, 2978, 5956, 8389, 16778, 33556, 61049, 122098, 244196, 343949, 687898, 1375796, 12491221, 24982442, 49964884, 512140061, 1024280122, 2048560244]

約数ペア:

[(1, 2048560244), (2, 1024280122), (4, 512140061), (41, 49964884), (82, 24982442), (164, 12491221), (1489, 1375796), (2978, 687898), (5956, 343949), (8389, 244196), (16778, 122098), (33556, 61049)]