2015683072

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{302837}}^1$

素因数の和:302868

約数の個数: 40

約数和(自身を含む): 4337245836

約数和(自身を除く): 2321562764

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 302837, 605674, 1211348, 2422696, 3936881, 4845392, 7873762, 9690784, 15747524, 19381568, 31495048, 38763136, 62990096, 77526272, 125980192, 155052544, 251960384, 503920768, 1007841536, 2015683072]

約数ペア:

[(1, 2015683072), (2, 1007841536), (4, 503920768), (8, 251960384), (13, 155052544), (16, 125980192), (26, 77526272), (32, 62990096), (52, 38763136), (64, 31495048), (104, 19381568), (128, 15747524), (208, 9690784), (256, 7873762), (416, 4845392), (512, 3936881), (832, 2422696), (1664, 1211348), (3328, 605674), (6656, 302837)]