2007659213

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1194

約数の個数: 36

約数和(自身を含む): 2477172348

約数和(自身を除く): 469513135

約数列:

[1, 7, 23, 49, 73, 161, 511, 529, 1061, 1127, 1679, 3577, 3703, 7427, 11753, 24403, 25921, 38617, 51989, 77453, 82271, 170821, 270319, 542171, 561269, 1195747, 1781419, 1892233, 3795197, 3928883, 12469933, 27502181, 40972637, 87289531, 286808459, 2007659213]

約数ペア:

[(1, 2007659213), (7, 286808459), (23, 87289531), (49, 40972637), (73, 27502181), (161, 12469933), (511, 3928883), (529, 3795197), (1061, 1892233), (1127, 1781419), (1679, 1195747), (3577, 561269), (3703, 542171), (7427, 270319), (11753, 170821), (24403, 82271), (25921, 77453), (38617, 51989)]