2086868045108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1129}}^1\times {\mathrm{545579}}^1$

素因数の和:546741

約数の個数: 72

約数和(自身を含む): 4591732219200

約数和(自身を除く): 2504864174092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1129, 1694, 2258, 3388, 4516, 7903, 12419, 15806, 24838, 31612, 49676, 86933, 136609, 173866, 273218, 347732, 545579, 546436, 956263, 1091158, 1912526, 2182316, 3819053, 3825052, 6001369, 7638106, 12002738, 15276212, 24005476, 42009583, 66015059, 84019166, 132030118, 168038332, 264060236, 462105413, 615958691, 924210826, 1231917382, 1848421652, 2463834764, 4311710837, 6775545601, 8623421674, 13551091202, 17246843348, 27102182404, 47428819207, 74531001611, 94857638414, 149062003222, 189715276828, 298124006444, 521717011277, 1043434022554, 2086868045108]

約数ペア:

[(1, 2086868045108), (2, 1043434022554), (4, 521717011277), (7, 298124006444), (11, 189715276828), (14, 149062003222), (22, 94857638414), (28, 74531001611), (44, 47428819207), (77, 27102182404), (121, 17246843348), (154, 13551091202), (242, 8623421674), (308, 6775545601), (484, 4311710837), (847, 2463834764), (1129, 1848421652), (1694, 1231917382), (2258, 924210826), (3388, 615958691), (4516, 462105413), (7903, 264060236), (12419, 168038332), (15806, 132030118), (24838, 84019166), (31612, 66015059), (49676, 42009583), (86933, 24005476), (136609, 15276212), (173866, 12002738), (273218, 7638106), (347732, 6001369), (545579, 3825052), (546436, 3819053), (956263, 2182316), (1091158, 1912526)]