2585828

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 5362560

約数和(自身を除く): 2776732

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 167, 196, 316, 334, 553, 668, 1106, 1169, 2212, 2338, 3871, 4676, 7742, 8183, 13193, 15484, 16366, 26386, 32732, 52772, 92351, 184702, 369404, 646457, 1292914, 2585828]

約数ペア:

[(1, 2585828), (2, 1292914), (4, 646457), (7, 369404), (14, 184702), (28, 92351), (49, 52772), (79, 32732), (98, 26386), (158, 16366), (167, 15484), (196, 13193), (316, 8183), (334, 7742), (553, 4676), (668, 3871), (1106, 2338), (1169, 2212)]