10683260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 25873344

約数和(自身を除く): 15190084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 557, 685, 959, 1114, 1370, 1918, 2228, 2740, 2785, 3836, 3899, 4795, 5570, 7798, 9590, 11140, 15596, 19180, 19495, 38990, 76309, 77980, 152618, 305236, 381545, 534163, 763090, 1068326, 1526180, 2136652, 2670815, 5341630, 10683260]

約数ペア:

[(1, 10683260), (2, 5341630), (4, 2670815), (5, 2136652), (7, 1526180), (10, 1068326), (14, 763090), (20, 534163), (28, 381545), (35, 305236), (70, 152618), (137, 77980), (140, 76309), (274, 38990), (548, 19495), (557, 19180), (685, 15596), (959, 11140), (1114, 9590), (1370, 7798), (1918, 5570), (2228, 4795), (2740, 3899), (2785, 3836)]