2045687776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{2243}}^1\times {\mathrm{2591}}^1$

素因数の和:4855

約数の個数: 48

約数和(自身を含む): 4397234688

約数和(自身を除く): 2351546912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 2243, 2591, 4486, 5182, 8972, 10364, 17944, 20728, 24673, 28501, 35888, 41456, 49346, 57002, 71776, 82912, 98692, 114004, 197384, 228008, 394768, 456016, 789536, 912032, 5811613, 11623226, 23246452, 46492904, 63927743, 92985808, 127855486, 185971616, 255710972, 511421944, 1022843888, 2045687776]

約数ペア:

[(1, 2045687776), (2, 1022843888), (4, 511421944), (8, 255710972), (11, 185971616), (16, 127855486), (22, 92985808), (32, 63927743), (44, 46492904), (88, 23246452), (176, 11623226), (352, 5811613), (2243, 912032), (2591, 789536), (4486, 456016), (5182, 394768), (8972, 228008), (10364, 197384), (17944, 114004), (20728, 98692), (24673, 82912), (28501, 71776), (35888, 57002), (41456, 49346)]