2013804464

素因数分解:

$2^4\times 7^1\times {\mathrm{587}}^1\times {\mathrm{30631}}^1$

素因数の和:31233

約数の個数: 40

約数和(自身を含む): 4466880768

約数和(自身を除く): 2453076304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 587, 1174, 2348, 4109, 4696, 8218, 9392, 16436, 30631, 32872, 61262, 65744, 122524, 214417, 245048, 428834, 490096, 857668, 1715336, 3430672, 17980397, 35960794, 71921588, 125862779, 143843176, 251725558, 287686352, 503451116, 1006902232, 2013804464]

約数ペア:

[(1, 2013804464), (2, 1006902232), (4, 503451116), (7, 287686352), (8, 251725558), (14, 143843176), (16, 125862779), (28, 71921588), (56, 35960794), (112, 17980397), (587, 3430672), (1174, 1715336), (2348, 857668), (4109, 490096), (4696, 428834), (8218, 245048), (9392, 214417), (16436, 122524), (30631, 65744), (32872, 61262)]