2238164068

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{2153}}^1$

素因数の和:2572

約数の個数: 48

約数和(自身を含む): 4527742464

約数和(自身を除く): 2289578396

約数列:

[1, 2, 4, 7, 14, 28, 137, 271, 274, 542, 548, 959, 1084, 1897, 1918, 2153, 3794, 3836, 4306, 7588, 8612, 15071, 30142, 37127, 60284, 74254, 148508, 259889, 294961, 519778, 583463, 589922, 1039556, 1166926, 1179844, 2064727, 2333852, 4084241, 4129454, 8168482, 8258908, 16336964, 79934431, 159868862, 319737724, 559541017, 1119082034, 2238164068]

約数ペア:

[(1, 2238164068), (2, 1119082034), (4, 559541017), (7, 319737724), (14, 159868862), (28, 79934431), (137, 16336964), (271, 8258908), (274, 8168482), (542, 4129454), (548, 4084241), (959, 2333852), (1084, 2064727), (1897, 1179844), (1918, 1166926), (2153, 1039556), (3794, 589922), (3836, 583463), (4306, 519778), (7588, 294961), (8612, 259889), (15071, 148508), (30142, 74254), (37127, 60284)]