2053923136

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1887797}}^1$

素因数の和:1887826

約数の個数: 28

約数和(自身を含む): 4315506228

約数和(自身を除く): 2261583092

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1887797, 3775594, 7551188, 15102376, 30204752, 32092549, 60409504, 64185098, 120819008, 128370196, 256740392, 513480784, 1026961568, 2053923136]

約数ペア:

[(1, 2053923136), (2, 1026961568), (4, 513480784), (8, 256740392), (16, 128370196), (17, 120819008), (32, 64185098), (34, 60409504), (64, 32092549), (68, 30204752), (136, 15102376), (272, 7551188), (544, 3775594), (1088, 1887797)]