2034256

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:499

約数の個数: 40

約数和(自身を含む): 4624704

約数和(自身を除く): 2590448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 443, 574, 656, 886, 1148, 1772, 2296, 3101, 3544, 4592, 6202, 7088, 12404, 18163, 24808, 36326, 49616, 72652, 127141, 145304, 254282, 290608, 508564, 1017128, 2034256]

約数ペア:

[(1, 2034256), (2, 1017128), (4, 508564), (7, 290608), (8, 254282), (14, 145304), (16, 127141), (28, 72652), (41, 49616), (56, 36326), (82, 24808), (112, 18163), (164, 12404), (287, 7088), (328, 6202), (443, 4592), (574, 3544), (656, 3101), (886, 2296), (1148, 1772)]