2887024

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:337

約数の個数: 40

約数和(自身を含む): 6472800

約数和(自身を除く): 3585776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 173, 298, 346, 596, 692, 1043, 1192, 1211, 1384, 2086, 2384, 2422, 2768, 4172, 4844, 8344, 9688, 16688, 19376, 25777, 51554, 103108, 180439, 206216, 360878, 412432, 721756, 1443512, 2887024]

約数ペア:

[(1, 2887024), (2, 1443512), (4, 721756), (7, 412432), (8, 360878), (14, 206216), (16, 180439), (28, 103108), (56, 51554), (112, 25777), (149, 19376), (173, 16688), (298, 9688), (346, 8344), (596, 4844), (692, 4172), (1043, 2768), (1192, 2422), (1211, 2384), (1384, 2086)]