2012099488

素因数分解:

$2^5\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{8563}}^1$

素因数の和:9629

約数の個数: 48

約数和(自身を含む): 4532068800

約数和(自身を除く): 2519969312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1049, 2098, 4196, 7343, 8392, 8563, 14686, 16784, 17126, 29372, 33568, 34252, 58744, 59941, 68504, 117488, 119882, 137008, 234976, 239764, 274016, 479528, 959056, 1918112, 8982587, 17965174, 35930348, 62878109, 71860696, 125756218, 143721392, 251512436, 287442784, 503024872, 1006049744, 2012099488]

約数ペア:

[(1, 2012099488), (2, 1006049744), (4, 503024872), (7, 287442784), (8, 251512436), (14, 143721392), (16, 125756218), (28, 71860696), (32, 62878109), (56, 35930348), (112, 17965174), (224, 8982587), (1049, 1918112), (2098, 959056), (4196, 479528), (7343, 274016), (8392, 239764), (8563, 234976), (14686, 137008), (16784, 119882), (17126, 117488), (29372, 68504), (33568, 59941), (34252, 58744)]