2536697744

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{781003}}^1$

素因数の和:781047

約数の個数: 40

約数和(自身を含む): 5810669760

約数和(自身を除く): 3273972016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 781003, 1562006, 3124012, 5467021, 6248024, 10934042, 12496048, 21868084, 22649087, 43736168, 45298174, 87472336, 90596348, 158543609, 181192696, 317087218, 362385392, 634174436, 1268348872, 2536697744]

約数ペア:

[(1, 2536697744), (2, 1268348872), (4, 634174436), (7, 362385392), (8, 317087218), (14, 181192696), (16, 158543609), (28, 90596348), (29, 87472336), (56, 45298174), (58, 43736168), (112, 22649087), (116, 21868084), (203, 12496048), (232, 10934042), (406, 6248024), (464, 5467021), (812, 3124012), (1624, 1562006), (3248, 781003)]