2012443924

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{829}}^1\times {\mathrm{9949}}^1$

素因数の和:10843

約数の個数: 24

約数和(自身を含む): 3584189000

約数和(自身を除く): 1571745076

約数列:

[1, 2, 4, 61, 122, 244, 829, 1658, 3316, 9949, 19898, 39796, 50569, 101138, 202276, 606889, 1213778, 2427556, 8247721, 16495442, 32990884, 503110981, 1006221962, 2012443924]

約数ペア:

[(1, 2012443924), (2, 1006221962), (4, 503110981), (61, 32990884), (122, 16495442), (244, 8247721), (829, 2427556), (1658, 1213778), (3316, 606889), (9949, 202276), (19898, 101138), (39796, 50569)]