9968394370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2210287}}^1$

素因数の和:2210346

約数の個数: 32

約数和(自身を含む): 20051732736

約数和(自身を除く): 10083338366

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 2210287, 4420574, 11051435, 22102870, 24313157, 48626314, 90621767, 121565785, 181243534, 243131570, 453108835, 906217670, 996839437, 1993678874, 4984197185, 9968394370]

約数ペア:

[(1, 9968394370), (2, 4984197185), (5, 1993678874), (10, 996839437), (11, 906217670), (22, 453108835), (41, 243131570), (55, 181243534), (82, 121565785), (110, 90621767), (205, 48626314), (410, 24313157), (451, 22102870), (902, 11051435), (2255, 4420574), (4510, 2210287)]