2034662840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{7266653}}^1$

素因数の和:7266671

約数の個数: 32

約数和(自身を含む): 5231990880

約数和(自身を除く): 3197328040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 7266653, 14533306, 29066612, 36333265, 50866571, 58133224, 72666530, 101733142, 145333060, 203466284, 254332855, 290666120, 406932568, 508665710, 1017331420, 2034662840]

約数ペア:

[(1, 2034662840), (2, 1017331420), (4, 508665710), (5, 406932568), (7, 290666120), (8, 254332855), (10, 203466284), (14, 145333060), (20, 101733142), (28, 72666530), (35, 58133224), (40, 50866571), (56, 36333265), (70, 29066612), (140, 14533306), (280, 7266653)]