2008596708

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{2857}}^1$

素因数の和:3257

約数の個数: 72

約数和(自身を含む): 5180753760

約数和(自身を除く): 3172157052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 331, 354, 531, 662, 708, 993, 1062, 1324, 1986, 2124, 2857, 2979, 3972, 5714, 5958, 8571, 11428, 11916, 17142, 19529, 25713, 34284, 39058, 51426, 58587, 78116, 102852, 117174, 168563, 175761, 234348, 337126, 351522, 505689, 674252, 703044, 945667, 1011378, 1517067, 1891334, 2022756, 2837001, 3034134, 3782668, 5674002, 6068268, 8511003, 11348004, 17022006, 34044012, 55794353, 111588706, 167383059, 223177412, 334766118, 502149177, 669532236, 1004298354, 2008596708]

約数ペア:

[(1, 2008596708), (2, 1004298354), (3, 669532236), (4, 502149177), (6, 334766118), (9, 223177412), (12, 167383059), (18, 111588706), (36, 55794353), (59, 34044012), (118, 17022006), (177, 11348004), (236, 8511003), (331, 6068268), (354, 5674002), (531, 3782668), (662, 3034134), (708, 2837001), (993, 2022756), (1062, 1891334), (1324, 1517067), (1986, 1011378), (2124, 945667), (2857, 703044), (2979, 674252), (3972, 505689), (5714, 351522), (5958, 337126), (8571, 234348), (11428, 175761), (11916, 168563), (17142, 117174), (19529, 102852), (25713, 78116), (34284, 58587), (39058, 51426)]