2259082586864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{18497663}}^1$

素因数の和:18498137

約数の個数: 40

約数和(自身を含む): 4644763430400

約数和(自身を除く): 2385680843536

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 449, 898, 1796, 3592, 7184, 7633, 15266, 30532, 61064, 122128, 18497663, 36995326, 73990652, 147981304, 295962608, 314460271, 628920542, 1257841084, 2515682168, 5031364336, 8305450687, 16610901374, 33221802748, 66443605496, 132887210992, 141192661679, 282385323358, 564770646716, 1129541293432, 2259082586864]

約数ペア:

[(1, 2259082586864), (2, 1129541293432), (4, 564770646716), (8, 282385323358), (16, 141192661679), (17, 132887210992), (34, 66443605496), (68, 33221802748), (136, 16610901374), (272, 8305450687), (449, 5031364336), (898, 2515682168), (1796, 1257841084), (3592, 628920542), (7184, 314460271), (7633, 295962608), (15266, 147981304), (30532, 73990652), (61064, 36995326), (122128, 18497663)]