12310122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 27978336

約数和(自身を除く): 15668214

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 71, 74, 111, 142, 213, 222, 407, 426, 781, 814, 1221, 1562, 2343, 2442, 2627, 4686, 5041, 5254, 7881, 10082, 15123, 15762, 28897, 30246, 55451, 57794, 86691, 110902, 166353, 173382, 186517, 332706, 373034, 559551, 1119102, 2051687, 4103374, 6155061, 12310122]

約数ペア:

[(1, 12310122), (2, 6155061), (3, 4103374), (6, 2051687), (11, 1119102), (22, 559551), (33, 373034), (37, 332706), (66, 186517), (71, 173382), (74, 166353), (111, 110902), (142, 86691), (213, 57794), (222, 55451), (407, 30246), (426, 28897), (781, 15762), (814, 15123), (1221, 10082), (1562, 7881), (2343, 5254), (2442, 5041), (2627, 4686)]