2011296972

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{44119}}^1$

素因数の和:44286

約数の個数: 48

約数和(自身を含む): 4892025600

約数和(自身を除く): 2880728628

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 131, 174, 262, 348, 393, 524, 786, 1572, 3799, 7598, 11397, 15196, 22794, 44119, 45588, 88238, 132357, 176476, 264714, 529428, 1279451, 2558902, 3838353, 5117804, 5779589, 7676706, 11559178, 15353412, 17338767, 23118356, 34677534, 69355068, 167608081, 335216162, 502824243, 670432324, 1005648486, 2011296972]

約数ペア:

[(1, 2011296972), (2, 1005648486), (3, 670432324), (4, 502824243), (6, 335216162), (12, 167608081), (29, 69355068), (58, 34677534), (87, 23118356), (116, 17338767), (131, 15353412), (174, 11559178), (262, 7676706), (348, 5779589), (393, 5117804), (524, 3838353), (786, 2558902), (1572, 1279451), (3799, 529428), (7598, 264714), (11397, 176476), (15196, 132357), (22794, 88238), (44119, 45588)]