1004026244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{709}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 1919573040

約数和(自身を除く): 915546796

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 241, 452, 482, 709, 964, 1418, 1469, 2836, 2938, 3133, 5876, 6266, 9217, 12532, 18434, 27233, 36868, 54466, 80117, 108932, 160234, 170869, 320468, 341738, 354029, 683476, 708058, 1041521, 1416116, 2083042, 2221297, 4166084, 4442594, 8885188, 19308197, 38616394, 77232788, 251006561, 502013122, 1004026244]

約数ペア:

[(1, 1004026244), (2, 502013122), (4, 251006561), (13, 77232788), (26, 38616394), (52, 19308197), (113, 8885188), (226, 4442594), (241, 4166084), (452, 2221297), (482, 2083042), (709, 1416116), (964, 1041521), (1418, 708058), (1469, 683476), (2836, 354029), (2938, 341738), (3133, 320468), (5876, 170869), (6266, 160234), (9217, 108932), (12532, 80117), (18434, 54466), (27233, 36868)]