2014975984

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{99397}}^1$

素因数の和:99593

約数の個数: 40

約数和(自身を含む): 4486428128

約数和(自身を除く): 2471452144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1448, 2534, 2896, 5068, 10136, 20272, 99397, 198794, 397588, 695779, 795176, 1391558, 1590352, 2783116, 5566232, 11132464, 17990857, 35981714, 71963428, 125935999, 143926856, 251871998, 287853712, 503743996, 1007487992, 2014975984]

約数ペア:

[(1, 2014975984), (2, 1007487992), (4, 503743996), (7, 287853712), (8, 251871998), (14, 143926856), (16, 125935999), (28, 71963428), (56, 35981714), (112, 17990857), (181, 11132464), (362, 5566232), (724, 2783116), (1267, 1590352), (1448, 1391558), (2534, 795176), (2896, 695779), (5068, 397588), (10136, 198794), (20272, 99397)]