30553072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2591}}^1$

素因数の和:2677

約数の個数: 40

約数和(自身を含む): 65567232

約数和(自身を除く): 35014160

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2591, 2948, 5182, 5896, 10364, 11792, 20728, 28501, 41456, 57002, 114004, 173597, 228008, 347194, 456016, 694388, 1388776, 1909567, 2777552, 3819134, 7638268, 15276536, 30553072]

約数ペア:

[(1, 30553072), (2, 15276536), (4, 7638268), (8, 3819134), (11, 2777552), (16, 1909567), (22, 1388776), (44, 694388), (67, 456016), (88, 347194), (134, 228008), (176, 173597), (268, 114004), (536, 57002), (737, 41456), (1072, 28501), (1474, 20728), (2591, 11792), (2948, 10364), (5182, 5896)]