2280452752

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{10973}}^1$

素因数の和:11431

約数の個数: 40

約数和(自身を含む): 4572207360

約数和(自身を除く): 2291754608

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 419, 496, 838, 1676, 3352, 6704, 10973, 12989, 21946, 25978, 43892, 51956, 87784, 103912, 175568, 207824, 340163, 680326, 1360652, 2721304, 4597687, 5442608, 9195374, 18390748, 36781496, 73562992, 142528297, 285056594, 570113188, 1140226376, 2280452752]

約数ペア:

[(1, 2280452752), (2, 1140226376), (4, 570113188), (8, 285056594), (16, 142528297), (31, 73562992), (62, 36781496), (124, 18390748), (248, 9195374), (419, 5442608), (496, 4597687), (838, 2721304), (1676, 1360652), (3352, 680326), (6704, 340163), (10973, 207824), (12989, 175568), (21946, 103912), (25978, 87784), (43892, 51956)]