27431810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5849}}^1$

素因数の和:5930

約数の個数: 32

約数和(自身を含む): 57283200

約数和(自身を除く): 29851390

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 5849, 11698, 29245, 40943, 58490, 81886, 204715, 391883, 409430, 783766, 1959415, 2743181, 3918830, 5486362, 13715905, 27431810]

約数ペア:

[(1, 27431810), (2, 13715905), (5, 5486362), (7, 3918830), (10, 2743181), (14, 1959415), (35, 783766), (67, 409430), (70, 391883), (134, 204715), (335, 81886), (469, 58490), (670, 40943), (938, 29245), (2345, 11698), (4690, 5849)]