2015919648

素因数分解:

$2^5\times 3^2\times {\mathrm{6999721}}^1$

素因数の和:6999737

約数の個数: 36

約数和(自身を含む): 5732772318

約数和(自身を除く): 3716852670

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 6999721, 13999442, 20999163, 27998884, 41998326, 55997768, 62997489, 83996652, 111995536, 125994978, 167993304, 223991072, 251989956, 335986608, 503979912, 671973216, 1007959824, 2015919648]

約数ペア:

[(1, 2015919648), (2, 1007959824), (3, 671973216), (4, 503979912), (6, 335986608), (8, 251989956), (9, 223991072), (12, 167993304), (16, 125994978), (18, 111995536), (24, 83996652), (32, 62997489), (36, 55997768), (48, 41998326), (72, 27998884), (96, 20999163), (144, 13999442), (288, 6999721)]