2013990248

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{929}}^1\times {\mathrm{5113}}^1$

素因数の和:6101

約数の個数: 32

約数和(自身を含む): 3852376200

約数和(自身を除く): 1838385952

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 929, 1858, 3716, 5113, 7432, 10226, 20452, 40904, 49237, 98474, 196948, 270989, 393896, 541978, 1083956, 2167912, 4749977, 9499954, 18999908, 37999816, 251748781, 503497562, 1006995124, 2013990248]

約数ペア:

[(1, 2013990248), (2, 1006995124), (4, 503497562), (8, 251748781), (53, 37999816), (106, 18999908), (212, 9499954), (424, 4749977), (929, 2167912), (1858, 1083956), (3716, 541978), (5113, 393896), (7432, 270989), (10226, 196948), (20452, 98474), (40904, 49237)]