3165988

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:604

約数の個数: 36

約数和(自身を含む): 6679260

約数和(自身を除く): 3513272

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 557, 812, 1114, 1421, 2228, 2842, 3899, 5684, 7798, 15596, 16153, 27293, 32306, 54586, 64612, 109172, 113071, 226142, 452284, 791497, 1582994, 3165988]

約数ペア:

[(1, 3165988), (2, 1582994), (4, 791497), (7, 452284), (14, 226142), (28, 113071), (29, 109172), (49, 64612), (58, 54586), (98, 32306), (116, 27293), (196, 16153), (203, 15596), (406, 7798), (557, 5684), (812, 3899), (1114, 2842), (1421, 2228)]