2013669363

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{1871}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 2911334400

約数和(自身を除く): 897665037

約数列:

[1, 3, 17, 47, 51, 141, 449, 799, 1347, 1871, 2397, 5613, 7633, 21103, 22899, 31807, 63309, 87937, 95421, 263811, 358751, 840079, 1076253, 1494929, 2520237, 4484787, 14281343, 39483713, 42844029, 118451139, 671223121, 2013669363]

約数ペア:

[(1, 2013669363), (3, 671223121), (17, 118451139), (47, 42844029), (51, 39483713), (141, 14281343), (449, 4484787), (799, 2520237), (1347, 1494929), (1871, 1076253), (2397, 840079), (5613, 358751), (7633, 263811), (21103, 95421), (22899, 87937), (31807, 63309)]