2149778077436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1051}}^1\times {\mathrm{560093}}^1$

素因数の和:561242

約数の個数: 48

約数和(自身を含む): 4157528473728

約数和(自身を除く): 2007750396292

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1051, 1826, 2102, 3652, 4204, 11561, 23122, 46244, 87233, 174466, 348932, 560093, 959563, 1120186, 1919126, 2240372, 3838252, 6161023, 12322046, 24644092, 46487719, 92975438, 185950876, 511364909, 588657743, 1022729818, 1177315486, 2045459636, 2354630972, 6475235173, 12950470346, 25900940692, 48858592669, 97717185338, 195434370676, 537444519359, 1074889038718, 2149778077436]

約数ペア:

[(1, 2149778077436), (2, 1074889038718), (4, 537444519359), (11, 195434370676), (22, 97717185338), (44, 48858592669), (83, 25900940692), (166, 12950470346), (332, 6475235173), (913, 2354630972), (1051, 2045459636), (1826, 1177315486), (2102, 1022729818), (3652, 588657743), (4204, 511364909), (11561, 185950876), (23122, 92975438), (46244, 46487719), (87233, 24644092), (174466, 12322046), (348932, 6161023), (560093, 3838252), (959563, 2240372), (1120186, 1919126)]