2012655248

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{10337}}^1$

素因数の和:10671

約数の個数: 40

約数和(自身を含む): 4004693088

約数和(自身を除く): 1992037840

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 283, 344, 566, 688, 1132, 2264, 4528, 10337, 12169, 20674, 24338, 41348, 48676, 82696, 97352, 165392, 194704, 444491, 888982, 1777964, 2925371, 3555928, 5850742, 7111856, 11701484, 23402968, 46805936, 125790953, 251581906, 503163812, 1006327624, 2012655248]

約数ペア:

[(1, 2012655248), (2, 1006327624), (4, 503163812), (8, 251581906), (16, 125790953), (43, 46805936), (86, 23402968), (172, 11701484), (283, 7111856), (344, 5850742), (566, 3555928), (688, 2925371), (1132, 1777964), (2264, 888982), (4528, 444491), (10337, 194704), (12169, 165392), (20674, 97352), (24338, 82696), (41348, 48676)]