2017270178

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3067}}^1\times {\mathrm{4271}}^1$

素因数の和:7358

約数の個数: 32

約数和(自身を含む): 3774670848

約数和(自身を除く): 1757400670

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 3067, 4271, 6134, 8542, 21469, 29897, 33737, 42938, 46981, 59794, 67474, 93962, 236159, 328867, 472318, 657734, 13099157, 26198314, 91694099, 144090727, 183388198, 288181454, 1008635089, 2017270178]

約数ペア:

[(1, 2017270178), (2, 1008635089), (7, 288181454), (11, 183388198), (14, 144090727), (22, 91694099), (77, 26198314), (154, 13099157), (3067, 657734), (4271, 472318), (6134, 328867), (8542, 236159), (21469, 93962), (29897, 67474), (33737, 59794), (42938, 46981)]