2020952

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 4060800

約数和(自身を除く): 2039848

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 281, 562, 899, 1124, 1798, 2248, 3596, 7192, 8149, 8711, 16298, 17422, 32596, 34844, 65192, 69688, 252619, 505238, 1010476, 2020952]

約数ペア:

[(1, 2020952), (2, 1010476), (4, 505238), (8, 252619), (29, 69688), (31, 65192), (58, 34844), (62, 32596), (116, 17422), (124, 16298), (232, 8711), (248, 8149), (281, 7192), (562, 3596), (899, 2248), (1124, 1798)]