2009130672

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1443341}}^1$

素因数の和:1443381

約数の個数: 40

約数和(自身を含む): 5369232240

約数和(自身を除く): 3360101568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 1443341, 2886682, 4330023, 5773364, 8660046, 11546728, 17320092, 23093456, 34640184, 41856889, 69280368, 83713778, 125570667, 167427556, 251141334, 334855112, 502282668, 669710224, 1004565336, 2009130672]

約数ペア:

[(1, 2009130672), (2, 1004565336), (3, 669710224), (4, 502282668), (6, 334855112), (8, 251141334), (12, 167427556), (16, 125570667), (24, 83713778), (29, 69280368), (48, 41856889), (58, 34640184), (87, 23093456), (116, 17320092), (174, 11546728), (232, 8660046), (348, 5773364), (464, 4330023), (696, 2886682), (1392, 1443341)]