15545492732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2656441}}^1$

素因数の和:2656482

約数の個数: 48

約数和(自身を含む): 35702580480

約数和(自身を除く): 20157087748

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 2656441, 5312882, 10625764, 18595087, 29220851, 37190174, 50472379, 58441702, 74380348, 100944758, 116883404, 201889516, 204545957, 353306653, 409091914, 555196169, 706613306, 818183828, 1110392338, 1413226612, 2220784676, 3886373183, 7772746366, 15545492732]

約数ペア:

[(1, 15545492732), (2, 7772746366), (4, 3886373183), (7, 2220784676), (11, 1413226612), (14, 1110392338), (19, 818183828), (22, 706613306), (28, 555196169), (38, 409091914), (44, 353306653), (76, 204545957), (77, 201889516), (133, 116883404), (154, 100944758), (209, 74380348), (266, 58441702), (308, 50472379), (418, 37190174), (532, 29220851), (836, 18595087), (1463, 10625764), (2926, 5312882), (5852, 2656441)]