2015535621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{8123}}^1$

素因数の和:8313

約数の個数: 32

約数和(自身を含む): 3001070592

約数和(自身を除く): 985534971

約数列:

[1, 3, 11, 33, 73, 103, 219, 309, 803, 1133, 2409, 3399, 7519, 8123, 22557, 24369, 82709, 89353, 248127, 268059, 592979, 836669, 1778937, 2510007, 6522769, 9203359, 19568307, 27610077, 61076837, 183230511, 671845207, 2015535621]

約数ペア:

[(1, 2015535621), (3, 671845207), (11, 183230511), (33, 61076837), (73, 27610077), (103, 19568307), (219, 9203359), (309, 6522769), (803, 2510007), (1133, 1778937), (2409, 836669), (3399, 592979), (7519, 268059), (8123, 248127), (22557, 89353), (24369, 82709)]