6734920

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1229}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 15276600

約数和(自身を除く): 8541680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1229, 1370, 2458, 2740, 4916, 5480, 6145, 9832, 12290, 24580, 49160, 168373, 336746, 673492, 841865, 1346984, 1683730, 3367460, 6734920]

約数ペア:

[(1, 6734920), (2, 3367460), (4, 1683730), (5, 1346984), (8, 841865), (10, 673492), (20, 336746), (40, 168373), (137, 49160), (274, 24580), (548, 12290), (685, 9832), (1096, 6145), (1229, 5480), (1370, 4916), (2458, 2740)]