2079239859

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1559}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 3329164800

約数和(自身を除く): 1249924941

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 379, 391, 1137, 1173, 1559, 3411, 3519, 4677, 6443, 8717, 14031, 19329, 26151, 26503, 35857, 57987, 78453, 79509, 107571, 148189, 238527, 322713, 444567, 590861, 609569, 1333701, 1772583, 1828707, 5317749, 5486121, 10044637, 13589803, 30133911, 40769409, 90401733, 122308227, 231026651, 693079953, 2079239859]

約数ペア:

[(1, 2079239859), (3, 693079953), (9, 231026651), (17, 122308227), (23, 90401733), (51, 40769409), (69, 30133911), (153, 13589803), (207, 10044637), (379, 5486121), (391, 5317749), (1137, 1828707), (1173, 1772583), (1559, 1333701), (3411, 609569), (3519, 590861), (4677, 444567), (6443, 322713), (8717, 238527), (14031, 148189), (19329, 107571), (26151, 79509), (26503, 78453), (35857, 57987)]